Page 1
| Last | First | Quantity | Inventions | Patent # | Date |
| Abrams | William B | 1 | Hames Attachments Part for a draft horses’ collar | 450550 | 4/14/1891 |
| Adams | Christopher P | 1 | Method for performing amplification of nucleic acid with two primers bound to a single solid support | 5641658 | 6/24/1997 |
| Adams | James S | 1 | Propelling means for airplanes | 1356329 | 10/19/1920 |
| Albert | Albert P | 1 | Cotton picking apparatus | 851475 | 4/23/1907 |
| Alcorn | George Edward | 6 | Method for forming dense dry etched multi- level metallurgy with non-overlapped vias | 4172004 | 10/23/1979 |
| Alcorn | George Edward | 6 | Hardened photoresist master image mask process | 4201800 | 5/6/1980 |
| Alcorn | George Edward | 6 | Dense dry etched multi-level metallurgy with non-overlapped vias | 4289834 | 9/15/1981 |
| Alcorn | George Edward | 6 | Imaging X-ray spectrometer | 4472728 | 9/18/1984 |
| Alcorn | George Edward | 6 | Method of fabricating an imaging X-ray spectrometer | 4618380 | 10/21/1986 |
| Alcorn | Edward | 6 | GaAs Schottky barrier photo-responsive device and method of fabrication | 4543442 | 9/24/1985 |
| Alexander | Nathaniel | 1 | Folding Chair | 997108 | 7/4/1911 |
| Alexander | Ralph W | 1 | Corn planter check rower | 256610 | 4/18/1882 |
| Alexander | Winser Edward | 1 | System for enhancing fine detail in thermal photographs | 3541333 | 11/17/1970 |
| Allen | Charles Williams | 1 | Self-Leveling Table | 613436 | 11/1/1898 |
| Allen | Floyd | 1 | Low cost telemeter for monitoring a battery and DC voltage converter power supply | 3919642 | 11/11/1975 |
| Allen | James B | 1 | Clothes Line Support | 551105 | 12/10/1895 |
| Allen | James Metthew | 1 | Remote control apparatus | 2085624 | 6/29/1937 |
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Page 2
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| Allen | John H……. | 1. | ….Pattern generator for simulating image generation….. | 4303938 | 12/1/1981 |
| Allen | John S | 1 | Package-tie | 1093096 | 4/14/1914 |
| Allen | Robert T | 1 | Vertical coin counting tube | 3071243 | 1/1/1963 |
| Allen | Tanya R | 1 | Undergarment with a pocket for releasably securing an absorbent pad | 5325543 | 7/5/1994 |
| Ammons | Virgie M | 1 | Fireplace Damper Actuating Tool | 3908633 | 9/30/1975 |
| Ashbourne | Alexander P | 4 | Process for Preparing Coconut | 163962 | 6/1/1875 |
| Ashbourne | Alexander P | 4 | Biscuit Cutter | 170460 | 11/30/1875 |
| Ashbourne | Alexander P | 4 | Process of Treating Coconu | 194287 | 8/21/1877 |
| Ashbourne | Alexander P | 4 | Refining Coconut Oil | 230518 | 7/27/1880 |
| Asom | Moses T | 1 | Semiconductor devices based on optical transitions between quasibound energy levels | 5386126 | 1/31/1995 |
| Bailey | Leonard C. | 2 | Combined Truss and Bandage | 285545 | 9/25/1883 |
| Bailey | Leonard C. | 2 | Folding Bed | 629286 | 7/18/1899 |
| Bailiff | Charles Orren | 1 | Shampoo Headrest | 612008 | 10/11/1898 |
| Bailis | William M. | 1 | Ladder Scaffold Support | 218154 | 11/5/1879 |
| Baker | Bertram F. | 1 | Automatic Cashier | 1582659 | 4/27/1926 |
| Baker | David | 3 | Railway Signal Apparatus | 1054267 | 2/25/1913 |
| Baker | David | 3 | Signal Apparatus High Water Indicator for Bridges | 1154162 | 9/21/1915 |
| Baker | David | 3 | Interliners to Prevent Tire Punctures | 1620054 | 3/8/1927 |
| Ballow | William J | 1 | Combined Hatrack and Table | 601422 | 3/29/1898 |
| Bankhead | Charles A. | 1 | Assembled Composition Printing Process | 3097594 | 5/13/1930 |
| Banks | Charles M. | 3 | Hydraulic Jack | 1758640 | 5/13/1930 |
| Banks | Charles M. | 3 | Jack | 1774693 | 9/2/1930 |
| Banks | Charles M. | 3 | Release Valve | 1893757 | 1/10/1933 |
| Banneker | Benjamin | 1 | Farmers’ Almanac (year only – exact date uncertain) | 0 | 1/1/1791 |
| Barnes | George. A. E. | 1 | Design for Sign | D29193 | 8/19/1898 |
| Barnes | Sharon J | 1 | Process and apparatus for contactless measurement of sample temperature | 4988211 | 1/29/1991 |
| Barry | William | 5 | Stacking device | 584842 | 6/22/1897 |
Page 3
| Barry | William | 5 | Stacking device | 585017 | 6/22/1897 |
| Barry | William | 5 | Mail-canceling machine | 585074 | 6/22/1897 |
| Barry | William | 5 | Postmarking and canceling machine | 585075 | 6/22/1897 |
| Barry | William | 5 | Postal machine | 585076 | 6/22/1897 |
| Bath | Patricia | 3 | Apparatus for ablating and removing cataract lenses | 4744360 | 5/17/1988 |
| Bath | Patricia | 3 | Method and apparatus for ablating and removing cataract lenses……………………………………………………… | 5843071 | 12/1/1998 |
| Bath | Patricia | 3 | Laser apparatus for surgery of cataractous lenses | 5919186 | 7/6/1999 |
| Battle | James | 1 | Variable Resistance Resistor Assembly | 3691503 | 9/12/1972 |
| Bauer | James A. | 1 | Coin Changer Mechanism | 3490571 | 1/20/1970 |
| Bayless | Robert Gordon | 6 | Pressure-Sensitive Record Sheet & Coating Composition | 3576660 | 4/27/1971 |
| Bayless | Robert Gordon | 6 | Water Solubilization of Vanadyl-hardened Poly (vinyl alcohol) Films Useful as Capsule Wal | 3629140 | 12/21/1971 |
| Bayless | Robert Gordon | 6 | Solid Microglobules Containing Dispersed Materials | 3922373 | 11/25/1975 |
| Bayless | Robert Gordon | 6 | Process of Feeding Larval Marine Animals | 4073946 | 2/14/1978 |
| Bayless | Robert Gordon | 6 | Method of Producing Microcapsules & Resulting Product | 4107071 | 8/15/1978 |
| Bayless | Robert Gordon | 6 | Encapsulation process and its product (Co- inventor Donald Day Emrick…………………………………….. ……………………………………………………………………………… | 3565818 | 2/23/1971 |
| Beard | Andrew | 2 | Rotary Engine | 478271 | 7/5/1892 |
| Beard | Andrew | 2 | Car-coupler | 594059 | 11/23/1897 |
| Becket | George E. | 1 | Letter Box | 483525 | 10/4/1892 |
| Beckley | Charles Randolph | 1 | Folding Chair | 3856345 | 12/24/1974 |
| Becoat | Billie J | 4 | Kit for converting a bicycle to a dual wheel driven cycle | 4895385 | 1/23/1990 |
| Becoat | Billie J | 4 | Kit for converting a bicycle to a dual wheel driven cycle | 5004258 | 4/2/1991 |
| Becoat | Billie J | 4 | Dual wheel driven bicycle | 5116070 | 5/26/1992 |
| Becoat | Billie J | 4 | Dual wheel driven bicycle | 5184838 | 2/9/1993 |
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.Page 4
| Belcher | Paul Eugene | 1 | Remote AC power control with control pulses at the zero crossing of the AC wave (coinventor Daniel Hobel) | 4328482 | 5/4/1982 |
| Bell | Landrow | 1 | Locomotive Smoke Stack | 115153 | 5/23/1871 |
| Bell | Landrow | 1 | Dough Kneader | 133823 | 12/10/1872 |
| Benjamin | Alfred | 1 | Stainless Steel Scouring Pads | 3039125 | 6/19/1962 |
| Benjamin | Lyde W. | 1 | Broom Moisteners and Bridles | 497747 | 5/16/1893 |
| Benjamin | Miriam E. | 1 | Gong and Signal Chairs for Hotels | 386289 | 7/17/1888 |
| Benton | James W. | 1 | Lever-derrick (Inventor Walked from Kentucky to U.S.P.T.O for patent)…………………….. | 658939 | 10/2/1900 |
| Berger | Edmond | 1 | Spark plug | 0 | 2/2/1839 |
| Berman | Bertha | 1 | Fitted Bed Sheets | 2907055 | 10/6/1959 |
| Binga | M. William | 1 | Street sprinkling Apparatus | 217843 | 7/22/1879 |
| Bishop | Alfred A. | 1 | Nuclear Reactor with Self-Orificing Radial Blanket | 4077835 | 3/7/1978 |
| Blackburn | Albert B. | 1 | Railway Signal | 376362 | 1/10/1888 |
| Blackburn | Albert B. | 1 | Spring Seat for Chairs | 380420 | 4/3/1888 |
| Blackburn | Albert B. | 1 | Cash Carrier | 391577 | 10/23/1888 |
| Blackburn | Charles M | 1 | Electronic counting apparatus | 3618819 | 11/9/1971 |
| Blair | Henry | 2 | Corn-harvesting machine (year only – exact date uncertain) | 0 | 1/1/1836 |
| Blair | Henry | 2 | Corn-planting machine (year only – exact date uncertain) | 0 | 1/1/1834 |
| Blanton | John W. | 1 | Hydromechanical Rate Damped Servo System | 3101650 | 8/27/1963 |
| Blue | Lockrum | 0 | Hand Corn Shelling Device | 298937 | 5/20/1884 |
| Bluford | Guion S. | 1 | Artillery Ammunition Training Round | 2541025 | 2/13/1951 |
| Bondu | David M. | 1 | Golf tee | 3907289 | 9/23/1975 |
| Booker | L. F. | 1 | Rubber scraping knife | D30404 | 3/28/1899 |
| Booker | Peachy | 1 | Flying Landing Platform | 3003717 | 10/10/1961 |
| Boone | Sarah | 1 | Ironing Board | 473653 | 4/26/1892 |
| Bowman | Henry A. | 1 | Device for Making Flags | 469395 | 2/23/1892 |
| Boyd | Robert N. | 1 | Dental filling composition of a coefficient of thermal expansion approximating that of natural tooth enamel | 3503128 | 3/31/1970 |
| Boykin | Otis F | 11 | Wire type precision resistor | 2891227 | 6/16/1959 |
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.Page 5
| Boykin | Otis F | 11 | Electrical Resistor | 2972726 | 2/21/1961 |
| Boykin….. | Otis F……… | 11 | Electrical resistance element and method of making the same…………………………………… | 3271193 | 9/6/1966 |
| Boykin | Otis F | 11 | Electrical resistance element | 3304199 | 2/14/1967 |
| Boykin | Otis F | 11 | Method of making a thin film capacitor | 3348971 | 10/24/1967 |
| Boykin | Otis F | 11 | Thin film capacitor | 3394290 | 7/23/1968 |
| Boykin | Otis F | 11 | Self supporting electrical resistor composed of glass refractory materials and noble metal oxide | 4267074 | 5/12/1981 |
| Boykin | Otis F | 11 | Electrical resistor and method of making the same | 4418009 | 11/29/1983 |
| Boykin | Otis F | 11 | Electrical capacitor and method of making sam | 3191108 | 6/22/1965 |
| Boykin | Otis F | 11 | Electrical resistance element and method of making the same | 3329526 | 7/4/1967 |
| Boykin | Otis F | 11 | Electrical resistor and method of making the same | 4561996 | 12/31/1985 |
| Bradberry | Henrietta | 2 | Bed Rack | 2320027 | 5/25/1943 |
| Bradberry | Henrietta | 2 | Torpedo Discharge Means (Underwater Cannon) | 2390688 | 12/11/1945 |
| Briscoe | James R. | 1 | Building blocks with sides converging upwardly | 3376682 | 4/9/1968 |
| Brittain | Thomas H. | 1 | Level | 940671 | 11/23/1909 |
| Brooks | Charles B. | 4 | Punch | 507672 | 10/31/1893 |
| Brooks | Charles B. | 4 | Street-Sweepers | 556711 | 3/17/1896 |
| Brooks | Charles B. | 4 | Street-Sweepers | 558719 | 4/21/1896 |
| Brooks | Charles B. | 4 | Dust-proof bag for street-sweepers | 560158 | 5/12/1896 |
| Brooks | James M. | 1 | Envelope moistener | 1092688 | 4/7/1914 |
| Brooks | John S. | 1 | Internal combustion engine spark timing control including peak combustion sensor | 4481925 | 11/13/1984 |
| Brooks | Phil | 1 | Disposable Syringe | 3802434 | 4/9/1974 |
| Brooks | Robert Roosevelt | 3 | Line blanking apparatus for color bar generating equipment | 3334178 | 8/1/1967 |
| Brooks | Robert Roosevelt | 3 | Vertical and horizontal aperture equalization | 3546372 | 12/8/1970 |
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.Page 6
| Brooks | Robert Roosevelt | 3 | Preset sensitivity and amplication control system | 3518371 | 6/30/1970 |
| Brown | Anthony | 3 | Severe weather detector and alarm | 5978738 | 11/2/1999 |
| Brown | Anthony | 3 | Weather detector | 6076044 | 6/13/2000 |
| Brown | Anthony | 3 | Severe weather detector and alarm | 6597990 | 7/22/2003 |
| Brown | C. W | 1 | Water Closets for Railway Cars (coinvented with L. H. Latimer) | 147363 | 2/10/1874 |
| Brown | Firmin Charles | 1 | Self-feeding attachment for furnaces | 1719258 | 7/2/1929 |
| Brown | Henry | 1 | Receptacle for Storing and Preserving Papers | 352036 | 11/2/1886 |
| Brown | Henry T. | 2 | Combined isomerization & crack | 3000995 | 10/19/1961 |
| Brown | Henry T. | 2 | Reactivating hydroforming catalysts | 3407135 | 10/22/1968 |
| Brown | Lincoln F. | 1 | Bridle Bit | 484994 | 10/25/1892 |
| Brown | Marie Van Brittan | 1? | Home security system utilizing televison surveillance | 3482037 | 12/2/1969 |
| Brown | Oscar. E | 1 | Horse Shoe | 481271 | 8/23/1892 |
| Brown | Paul L. | 1 | Spinable stringless top | 3523386 | 8/11/1970 |
| Browne | Hugh M. | 2 | Sewer or other trap | 426429 | 4/29/1890 |
| Browne | Hugh M. | 2 | Damper regulator | 886183 | 4/28/1908 |
| Bryant | Curtis L. | 1 | Protective device for automobiles | 1999171 | 4/30/1935 |
| Bundy | Robert F. | 1 | Signal generator | 2922924 | 1/26/1960 |
| Burgin | Paul D. | 1 | Head lamp rim remover | 1788507 | 1/13/1931 |
| Burkins | Eugene | 1 | Breech-loading cannon | 649433 | 5/15/1900 |
| Burnham | Gerald Owens | 1 | Direction coded digital stroke generator providing a plurality of symbols…………………………. | 3938130 | 2/10/1976 |
| Burr | John Albert | 1 | Lawn Mower | 624749 | 5/9/1899 |
| Burr | William F. | 1 | Switching Device for Railways | 636197 | 10/31/1899 |
| Burridge | Lee S. | 1 | Type-writing machine (co-inventor Newman R. Marshman) | 315366 | 4/7/1885 |
| Burton | Gus | 1 | Emergency landing runway | 2351002 | 6/13/1944 |
| Burwell | Wilson | Boot or shoe | 638143 | 11/28/1899 | |
| Butler | Francis Edward | 3 | Audible underwater signal | 2803807 | 8/20/1957 |
| Butler | Francis Edward | 3 | Drill mine | 2912929 | 11/17/1959 |
| Butler | Francis Edward | 3 | Watertight electrical connector | 2991441 | 8/4/1961 |
| Butler | Richard A. | 1 | Train Alarm | 584540 | 6/15/1897 |
| Byrd | Turner, Jr | 4 | Improvement in Holders for Reins for Horses | 123328 | 2/6/1872 |
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.Page 7
| Byrd | Turner, Jr | 4 | Apparatus for Detaching Horses from Carriages | 124790 | 3/19/1872 |
| Byrd | Turner, Jr | 4 | Improvement in Neck Yokes for Wagons | 126181 | 4/30/1872 |
| Byrd | Turner, Jr | 4 | Improvement in car couplings | 157370 | 12/1/1874 |
| Cadet | Gardy | 8 | Acoustic analysis of gas mixtures | 5392635 | 2/28/1995 |
| Cadet | Gardy | 8 | Acoustic analysis of gas mixtures | 5625140 | 4/29/1997 |
| Cadet | Gardy | 8 | Plasma etch end point detection process | 5877407 | 3/2/1999 |
| Cadet | Gardy | 8 | Process for the manufacture of devices | 5427659 | 6/27/1995 |
| Cadet | Gardy | 8 | Process and apparatus for generating precursor gases used in the manufacture of semiconductor devices | 5474659 | 12/12/1995 |
| Cadet | Gardy | 8 | Acoustic analysis of gas mixtures | 5501098 | 3/26/1996 |
| Cadet | Gardy | 8 | Electrochemical generation of silane | 5510007 | 4/23/1996 |
| Cadet | Gardy | 8 | Acoustic analysis of gas mixtures | 5948967 | 9/7/1999 |
| Caliver | Ambrose | 1 | Work cabinet | 1568498 | 1/5/1926 |
| Calvin R. Mapp | Mapp | 1 | Disposable syringe | 4033347 | 7/5/1977 |
| Campbell | Peter R. | 1 | Improvement in screw presses | 213871 | 4/1/1879 |
| Campbell | Robert Leon | 1 | Valve Gear for Steam Engines | 728364 | 5/19/1903 |
| Campbell | William S. | 1 | Self Setting Animal Trap | 246369 | 8/30/1881 |
| Cap B. Collins | Cap B | 1 | Portable electric light | 2105719 | 1/18/1938 |
| Cargill | Benjamin F | 1 | Invalid Cot | 629658 | 7/25/1899 |
| Carrington | Thomas A. | 1 | Ranges | 180323 | 8/25/1876 |
| Carruthers | George R. | 1 | Far-ultraviolet Camera and Spectrograph | 3478216 | 11/11/1969 |
| Carswell | Phillip A. | 1 | Secure cryptographic logic arrangement | 5365591 | 11/15/1994 |
| Carter | William C | 1 | Umbrella Stand | 323397 | 8/4/1885 |
| Carter | John. L. | 1 | Distributed pulse forming network for magnetic modulator (co-inventors Maurice Weiner Robert J. Youmans) | 4612455 | 9/16/1986 |
| Carver | George Washington | 3 | Paints & Stains | 1541478 | 6/9/1925 |
| Carver | George Washington | 3 | Paints & Stains | 1632365 | 6/14/1927 |
| Carver | George Washington | 3 | Cosmetics & Plant Products | 1522176 | 1/6/1925 |
| Cassell | Oscar Robert | 5 | Bedstead Extensions | 990107 | 4/18/1911 |
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.Page 8
| Cassell | Oscar Robert | 5 | Flying Machines | 1024766 | 4/30/1912 |
| Cassell | Oscar Robert | 5 | Angle Indicator | 1038291 | 9/10/1912 |
| Cassell | Oscar Robert | 5 | Bedstead Extension | 1105487 | 7/28/1914 |
| Cassell | Oscar Robert | 5 | Flying Machine | 1406344 | 2/14/1922 |
| Certain | Jerry M. | 1 | Parcel Carrier for Bicycles | 639708 | 12/26/1899 |
| Chapman | Coit Timothy | 1 | Cotton planter and fertilizer distributer | 423311 | 3/11/1890 |
| Chapman | Gilbert B. | 1 | Integrated utility/camper shell for a pick-up truck | 5421633 | 6/6/1995 |
| Chappelle | Emmett W. | 3 | Light Detection Instrument | 3520660 | 8/14/1970 |
| Chappelle | Emmett W. | 3 | Method of Detecting & Counting Bacteria | 3971703 | 8/27/1976 |
| Chappelle | Emmett W. | 3 | Rapid Quantitative Determination of Bacteria in Water | 4385113 | 5/24/1983 |
| Cheetham | Margaret | 1 | Toy | 1998270 | 4/16/1935 |
| Cherry | Matthew A. | 2 | Street Car Fender | 531908 | 1/1/1895 |
| Cherry | Matthew A. | 2 | Velocipede | 382351 | 5/8/1888 |
| Chriss | Henry T | 1 | Footwear additive made from recycled materials | 5346934 | 9/13/1994 |
| Christian | John B. | 4 | Lubricant for High Temperatures & High Speeds | 3518189 | 6/30/1970 |
| Christian | John B. | 4 | Lubricants of Fluorocarbon Polyethers & Polyfluorophenylene Polymers | 3536624 | 10/27/1970 |
| Christian | John B. | 4 | Fluorine-Containing Benzimidazoles | 4267348 | 5/12/1981 |
| Christian | John B. | 4 | Perfluoroalkylether Substituted Phenyl Phosphines | 4454349 | 6/12/1984 |
| Christmas | Charles T. | 3 | Hand-power attachment for sewing machines | 226492 | 4/13/1880 |
| Christmas | Charles T. | 3 | Baling press | 228036 | 5/25/1880 |
| Christmas | Charles T. | 3 | Bale band tightener | 231273 | 8/17/1880 |
| Church | Titus S. | 1 | Carpet beating machine | 302237 | 8/22/1884 |
| Clare | Obadian B. | 1 | Trestle | 390753 | 10/9/1888 |
| Clark | Erastus J. | 1 | Nut lock | 308876 | 12/9/1884 |
| Clark | Joan | 1 | Medicine Tra | D283249 | 4/1/1986 |
| Clark | Samuel A. | 1 | Protective metal shield for plastic fuze radomes | 3971024 | 8/20/1976 |
| Clinton Jones | Clinton Jones | 1 | Electric release for toy guns | 2474054 | 6/21/1949 |
| Coates | Robert | 1 | Overboot for horses | 473295 | 4/19/1892 |
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.Page 9
| Cobbs | William N. | 1 | Locomotive headlight | 1780865 | 11/4/1930 |
| Coles | James J | 1 | Cap and collar case | 1577632 | 3/23/1926 |
| Coles | Leander M. | 1 | Mortician-s table | 3799534 | 3/26/1974 |
| Collins | Phillip A | 1 | Bubble machine | 4775348 | 10/4/1988 |
| Cook | George | 1 | Automatic fishing device | 625829 | 5/30/1899 |
| Coolidge | John Sidney Coolidge | 1 | Harness attachment | 392908 | 11/13/1888 |
| Cooper | Albert R. | 1 | Shoemaker-s jack | 631519 | 8/22/1999 |
| Cooper | James | 2 | Elevator safety device | 536605 | 4/2/1895 |
| Cooper | John Richard | 4 | Process of reacting isocyanate and hydroxy compound in presence of tertiary amine and hydrogen peroxid | 3206437 | 9/14/1965 |
| Cooper | John Richard | 4 | Process for isolating a fluorine-containing polymer | 3536683 | 10/27/1970 |
| Cooper | John Richard | 4 | Two-stage phosgenation process for preparing aromatic isocyanates | 3234253 | 2/8/1966 |
| Cooper | John Richard | 4 | Separation of distillable isocyanates from their phosgenation masses | 3694323 | 9/26/1972 |
| Cooper | Jonas | 1 | Shutter and fastening | 276563 | 5/1/1883 |
| Cornwell | Phillip W | 2 | Draft regulator | 390284 | 10/2/1888 |
| Cornwell | Phillip W | 2 | Draft regulator | 491082 | 2/7/1893 |
| Cosby | Thomas L | 2 | Rotary machine | 3456594 | 7/22/1969 |
| Cosby | Thomas L | 2 | Closed cycle energy conversion system | 3826092 | 7/30/1974 |
| Cosgrove | William Francis | 1 | Automatic stop plug for gas and oil pipes | 313993 | 3/17/1885 |
| Cotton | Donald J. | 2 | Vertical liquid electrode employed in electrolytic cells | 4040932 | 8/9/1977 |
| Cotton | Donald J. | 2 | Capillary liquid fuel nuclear reactor | 4327443 | 4/27/1982 |
| Cowans | Beatrice L. | 1 | Embroidered fruit bowl wall hanging and kit | 4016314 | 4/5/1977 |
| Cox | Elbert L. | 1 | Presettable bistable circuits | 3334245 | 8/1/1967 |
| Cralle | Alfred L | 1 | Ice-cream mold and disher | 576395 | 2/2/1897 |
| Crawford | Samuel T. | 1 | Comb | 1381804 | 6/14/1921 |
| Creamer | Henry | 4 | Steam feed-water trap | 313854 | 3/17/1885 |
| Creamer | Henry | 4 | Steam feed-water trap | 358964 | 3/8/1887 |
| Creamer | Henry | 4 | Steam trap | 376586 | 1/17/1888 |
| Creamer | Henry | 4 | Steam trap and feeder | 394463 | 12/11/1888 |
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.Page 10
| Crenshaw | Benjamin A. | 1 | Signaling device | 1836705 | 12/15/1931 |
| Crichton | Francis D. | 1 | Flag staff | 1855824 | 4/26/1932 |
| Crossley | Frank Alphonso | 3 | Titanium base alloy | 2798807 | 7/9/1957 |
| Crossley | Frank Alphonso | 3 | Grain refinement of beryllium with tungsten carbide and titanium diborid | 3117001 | 1/7/1964 |
| Crossley | Frank Alphonso | 3 | Grain refinement of titanium alloys | 4420460 | 12/13/1983 |
| Crosthwait | David Nelson, Jr | 23 | Apparatus for returning water to boilers | 1353457 | 9/21/1920 |
| Crosthwait | David Nelson, Jr | 23 | Method and apparatus for setting thermostats | 1661323 | 3/6/1928 |
| Crosthwait | David Nelson, Jr | 23 | Differential vacuum pump | 1755430 | 4/22/1930 |
| Crosthwait | David Nelson, Jr | 23 | Automatic discharge valve | 1871044 | 8/9/1932 |
| Crosthwait | David Nelson, Jr | 23 | Freezing temperature indicator | 1874911 | 8/30/1932 |
| Crosthwait | David Nelson, Jr | 23 | Refrigerating method and apparatus | 1874912 | 8/30/1932 |
| Crosthwait | David Nelson, Jr | 23 | Exhausting mechanism | 1893883 | 1/10/1933 |
| Crosthwait | David Nelson, Jr | 23 | Refrigerating method and apparatus | 1946524 | 9/4/1934 |
| Crosthwait | David Nelson, Jr | 23 | Method of steam heating from central station main | 1963735 | 6/19/1934 |
| Crosthwait | David Nelson, Jr | 23 | Vacuum pump | 1972705 | 2/13/1934 |
| Crosthwait | David Nelson, Jr | 23 | Steam heating apparatus | 1977304 | 10/16/1934 |
| Crosthwait | David Nelson, Jr | 23 | Effective temperature thermosta | 2086258 | 7/6/1937 |
| Crosthwait | David Nelson, Jr | 23 | Steam trap | 1797258 | 3/24/1931 |
| Crosthwait | David Nelson, Jr | 23 | Bucket trap | 1930224 | 10/10/1933 |
| Crosthwait | David Nelson, Jr | 23 | Refrigerating apparatus and process | 1972704 | 9/4/1934 |
| Crosthwait | David Nelson, Jr | 23 | Steam heating system | 1977303 | 10/16/1934 |
| Crosthwait | David Nelson, Jr | 23 | Vacuum heating system | 1986391 | 1/1/1935 |
| Crosthwait | David Nelson, Jr | 23 | Remote control proportional movement motor | 2007240 | 8/9/1935 |
| Crosthwait | David Nelson, Jr | 23 | Method of heating | 2064197 | 12/15/1936 |
| Crosthwait | David Nelson, Jr | 23 | Effective temperature control apparatus | 2094738 | 10/5/1937 |
| Crosthwait | David Nelson, Jr | 23 | Exhausting method and apparatus | 2096226 | 10/19/1937 |
| Crosthwait | David Nelson, Jr | 23 | One pipe heating system regulating plate | 2102197 | 12/14/1937 |
| Crosthwait | David Nelson, Jr | 23 | Regulating radiator valve | 2114139 | 4/12/1938 |
| Crumble | James H. | 1 | Float operated mechanism | 2384536 | 9/11/1945 |
| Curtis | William Childs | 1 | Airborne moving-target indicating radar system | 4034373 | 7/5/1977 |
| Dacons | Joseph Carl | 3 | Process for the manufacturing of nitroform and its salts | 3125606 | 3/17/1964 |
| Dacons | Joseph Carl | 3 | Dodecanitroquaterphenyl | 3450778 | 6/17/1969 |
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.Page 11
| Dacons | Joseph Carl | 3 | Recrystallization of hexanitrostilbene from nitric acid and water | 4260847 | 6/19/1906 |
| Dammond | William H | 1 | Safety system for operating railroads | 823513 | 6/19/1906 |
| Darkins | John Thomas | 1 | Ventilator | 534322 | 2/19/1894 |
| Davidson | Shelby J. | 1 | Paper-rewind mechanism for adding machines | 884721 | 4/14/1908 |
| Davis | Israel D. | 1 | Tonic | 351829 | 11/2/1886 |
| Davis | Stephen H. | 1 | Load weighing and totaling device for cranes hoists and the like | 2324769 | 7/20/1943 |
| Davis | Stephen S. | 1 | Flexible walled wind tunnel nozzle | 2933922 | 4/26/1960 |
| Davis | William D | 1 | Riding saddle | 568939 | 10/6/1896 |
| Davis | William R., Jr | 2 | Library table | 208378 | 9/24/1878 |
| Davis | William R., Jr | 2 | Game table | 362611 | 5/10/1887 |
| Dean | Mark E. | 1 | Improvements in computer architecture | 4528626 | 8/9/1985 |
| Dedmon | Robert | 1 | Combined sleigh and boat | 1716230 | 6/4/1929 |
| Deitz | William A. | 1 | Shoe | 64205 | 4/30/1867 |
| Delaotch | Essex | 1 | Motor control system for self-serving tables | 1466890 | 9/4/1923 |
| Demon | Ronald S. | 1 | Shoe sole with an adjustable support pattern | 5813142 | 9/29/1998 |
| Dent | Anthony L. | 2 | Rehydrated silica gel dentifrice abrasive | 4346071 | 8/24/1982 |
| Dent | Anthony L. | 2 | Toothpaste containing pH-adjusted zeolite | 4349533 | 9/14/1982 |
| Dent | Benjamin A. | 1 | Procedure entry for a data processor employing a stack | 3548384 | 12/15/1976 |
| Desjardin | William P. | Reciprocating corner and baseboard cleaning auxiliary attachment for rotary floor treatment machines (coinvented with Gertrude E. Downing) | 3715772 | 2/13/1973 | |
| Dickenson | Robert C. | 1 | Trolley guard | 1314130 | 8/26/1970 |
| Dickinson | Joseph Hunter | 5 | Adjustable tracker for pneumatic playing attachments | 624192 | 5/2/1899 |
| Dickinson | Joseph Hunter | 5 | Volume-controlling means for mechanical musical instruments | 915942 | 3/23/1909 |
| Dickinson | Joseph Hunter | 5 | Player-piano | 926178 | 6/29/1909 |
| Dickinson | Joseph Hunter | 5 | Phonograph | 1028996 | 6/11/1912 |
| Dickinson | Joseph Hunter | 5 | Phonograph | 1252411 | 1/8/1918 |
| Diuguid | Lincoln Isaiah | 1 | Burning efficiency enhancement method | 4539015 | 9/3/1985 |
| Dixon | James | 1 | Car-coupling | 471843 | 3/29/1892 |
.
. Page 12
| Dixon Jr | Samuel, Jr. | 1 | Monolithic planar doped barrier subharmonic mixer (Co-inventor Roger J. Malik) | 4563773 | 1/7/1986 |
| Dorcas | Lewis B | 1 | Stove | 868417 | 10/15/1907 |
| Dorman | Linneaus Cuthbert | 3 | 35-Dihalo-4-cyanoalkoxy phenols | 3468926 | 9/23/1969 |
| Dorman | Linneaus Cuthbert | 3 | Absorbents for airborne formaldehyde | 4517111 | 5/14/1985 |
| Dorman | Linneaus Cuthbert | 3 | Composites of unsintered calcium phosphates and synthetic biodegradable polymers useful as hard tissue prosthetics | 4842604 | 6/17/1989 |
| Dorsey | Osbourn | 1 | Door-holding device | 210764 | 12/10/1878 |
| Dorticus | Clatonia Joaquin | 4 | Device for applying coloring liquids to sides of soles or heels of shoes | 535820 | 3/19/1895 |
| Dorticus | Clatonia Joaquin | 4 | Machine for embossing photographs | 537442 | 4/16/1895 |
| Dorticus | Clatonia Joaquin | 4 | Photographic print washer | 537968 | 4/23/1895 |
| Dorticus | Clatonia Joaquin | 4 | Hose leak stop | 629315 | 7/18/1899 |
| Douglass | William | 3 | Self-binding harvester | 789010 | 5/2/1905 |
| Douglass | William | 3 | Band-twister | 789120 | 5/2/1905 |
| Douglass | William | 3 | Carrier chai | 789122 | 5/2/1905 |
| Downing | Gertrude E | 1 | Reciprocating corner and baseboard cleaning auxiliary attachment for rotary floor treatment machines (coinvented with William P. Desjardin) | 3715772 | 2/13/1973 |
| Downing | Philip B. | 3 | Street railway switch | 430118 | 6/17/1890 |
| Downing | Philip B. | 3 | Letter Box | 462092 | 10/27/1891 |
| Downing | Philip B. | 3 | Letter Box | 462093 | 10/27/1891 |
| Doyle | James | 3 | Serving apparatus for dining rooms | 659057 | 10/2/1900 |
| Doyle | James | 3 | Automatic serving system | 1019137 | 3/5/1912 |
| Doyle | James | 3 | Server for automatic serving systems | 1098788 | 6/1/1914 |
| Drew | Dr. Charles Richard | 1 | Blood bank (Doctoral Thesis “Banked Blood”) | 0 | C1933 |
| Dugger | Cortland Otis | 3 | Method for growing single oxide crystals “Duggerite | 3595803 | 7/27/1971 |
| Dugger | Cortland Otis | 3 | Solid-state laser produced by a chemical reaction between a germinate and an oxide dopant | 3624547 | 11/30/1971 |
.
.Page 13
| Dugger | Cortland Otis | 3 | Aluminum nitride single crystal growth from a molten mixture with calcium nitrid | 3933573 | 1/20/1976 |
| Dunnington | James Henry | 1 | Horse detacher | 578979 | 3/16/1897 |
| Dyer | Charles A | 1 | Teaching aid | 3732632 | 5/15/1973 |
| Edelin | Benedict F | 1 | Pneumatic – toy pistol | 1441975 | 3/16/1897 |
| Edmonds | Thomas Henry | 1 | Separating screen | 586724 | 7/20/1897 |
| Eglin | Ellen F. | 1 | Clothes Wringer | 0 | C1880 |
| Elder | Clarence L. | 6 | Timing device | 3165188 | 1/12/1965 |
| Elder | Clarence L. | 6 | Non-capsizable container | 3367525 | 2/6/1968 |
| Elder | Clarence L. | 6 | Sweepstake programmer | 3556531 | 1/19/1971 |
| Elder | Clarence L. | 6 | Bidirectional monitoring and control system | 4000400 | 12/28/1976 |
| Elder | Clarence L. | 6 | Programmed association game | 359400 | 7/20/1971 |
| Elder | Clarence L. | 6 | Random unit generator amusement device | 3770269 | 11/6/1973 |
| Elkins | Thomas | 3 | Combined dining ironing table and quilting frame | 100020 | 2/22/1870 |
| Elkins | Thomas | 3 | Chamber commode | 122518 | 1/9/1872 |
| Elkins | Thomas | 3 | Refrigerating apparatus | 221222 | 11/4/1879 |
| Emile | Philip E | 2 | Transistorized gating circuit | 2982868 | 5/2/1961 |
| Emile | Philip E | 2 | Transistorized multivibrator circuit adapted to oscillate for only a predetermined time | 3005963 | 10/24/1961 |
| Engram | Robert L. | 1 | Shock falsing inhibitor circuit for a plural tone receiver | 3806938 | 1/23/1974 |
| Esteban Silvera | Esteban | 1 | Ram-valve level indicator | 3718157 | 5/27/1973 |
| Evans | James C. | 1 | Airplane appliance | 1749858 | 3/11/1930 |
| Evans | John H. | 1 | Convertible settee and bed | 591095 | 10/5/1897 |
| Faulkner | Henry | 1 | Ventilated shoe | 426495 | 4/29/1890 |
| Ferrell | Frank J | 6 | Steam trap | 420993 | 2/11/1890 |
| Ferrell | Frank J | 6 | Apparatus for melting snow | 428670 | 5/27/1890 |
| Ferrell | Frank J | 6 | Valve | 428671 | 5/27/1890 |
| Ferrell | Frank J | 6 | Valve | 450451 | 4/14/1891 |
| Ferrell | Frank J | 6 | Valve | 462762 | 11/10/1891 |
| Ferrell | Frank J | 6 | Valve | 467796 | 1/26/1892 |
| Fisher | David A. | 2 | Joiners- clamp | 162281 | 4/20/1875 |
| Fisher | David A. | 2 | Furniture casters | 174794 | 3/13/1876 |
| Flemmings | Robert F., Jr. | Guitar | 338727 | 3/30/1886 |
.
.Page 14
| Fletcher | Sylvester J. | 1 | Refuse container | D310744 | 9/18/1990 |
| Forbes | Dennis A | 1 | Design for a card for a chemistry card game | D 91996 | 4/17/1934 |
| Francis | Dawn E. | 1 | Novel organic fertilizer and production thereof | 4957534 | 1/18/1990 |
| Freeman | Louis W. | 1 | Cuff for trousers | 1805577 | 5/19/1931 |
| Frye | Clara C. | 1 | Surgical appliance | 847758 | 3/19/1907 |
| Frye | Irvin S. | 1 | Adjustable shackle | 3468123 | 9/23/1969 |
| Gant | Virgil Arnett | 3 | Method for treating hair | 2643375 | 6/23/1953 |
| Gant | Virgil Arnett | 3 | Hair treating composition & method of use for setting | 2750947 | 6/19/1956 |
| Gant | Virgil Arnett | 3 | Ammonium polysiloxanolate hair treating composition and method for using same | 2787274 | 4/2/1957 |
| Garner | Albert Y | 2 | Novel phosphonyl polymers | 3127357 | 3/31/1964 |
| Garner | Albert Y | 2 | Flame retardant | 3989702 | 11/2/1976 |
| Gaskin | Frances C. | 1 | Sun protectant composition and method | 4806344 | 2/21/1989 |
| Gay | Eddie Charles | 3 | Cathode for a secondary electrochemical cell | 3907589 | 9/23/1975 |
| Gay | Eddie Charles | 3 | Method of preparing electrodes with porous current collector structures and solid reactants for secondary electrochemical cells | 3933520 | 1/20/1976 |
| Gay | Eddie Charles | 3 | Compartmented electrode structure | 4029860 | 6/14/1977 |
| Gill | Vincent A | 1 | Quick disconnect valved coupling | 2948553 | 8/9/1960 |
| Gilliard | Joseph W. | 1 | Car park | 2771200 | 11/20/1956 |
| Gloster | Clay S. | 1 | Method and apparatus for high precision weighted random pattern generation | 5043988 | 8/27/1991 |
| Goldsberry | Ronald E. | 1 | Ultraviolet and thermally stable polymer compositions | 3965096 | 6/22/1976 |
| Goode | Sarah E. | 1 | Cabinet bed | 322177 | 7/14/1885 |
| Gourdine | Meredith C | 25 | Electrogasdynamic coating system | 3449667 | 6/10/1969 |
| Gourdine | Meredith C | 25 | Turbulence inducing electrogasdynamic precipitato | 3582694 | 6/1/1971 |
| Gourdine | Meredith C | 25 | Alternating current systems employing multiple electrogasdynamic devices | 3585420 | 6/15/1971 |
| Gourdine | Meredith C | 25 | Copying system using electrogasdynamics | 3592541 | 7/13/1971 |
| Gourdine | Meredith C | 25 | Electrostatic painting method and apparatus | 3613993 | 10/19/1971 |
| Gourdine | Meredith C | 25 | Electrogasdynamic precipitator utilizing retarding fields | 3650092 | 3/21/1972 |
.
.Page 15
| Gourdine | Meredith C | 25 | Apparatus for suppressing airborne particles | 3757491 | 9/11/1973 |
| Gourdine | Meredith C | 25 | Electrogasdynamic coating system | 4498631 | 2/12/1985 |
| Gourdine | Meredith C | 25 | Electrogasdynamic method and apparatus for detecting the properties of particulate matter entrained in gases | 4574092 | 3/4/1986 |
| Gourdine | Meredith C | 25 | Method for airport fog precipitation | 4671805 | 6/6/1987 |
| Gourdine | Meredith C | 25 | Method and apparatus for producing multivortex fluid flow | 4850537 | 7/25/1989 |
| Gourdine | Meredith C | 25 | Method and apparatus for converting chemical and thermal energy into electricity | 5487957 | 1/30/1996 |
| Gourdine | Meredith C | 25 | Improved acoustic image reproduction system using a piezoelectric printer and electrogasdynamics | 3573845 | 4/6/1971 |
| Gourdine | Meredith C | 25 | Electrogasdynamic systems and methods | 3581468 | 6/1/1971 |
| Gourdine | Meredith C | 25 | Electrogasdynamic converter with resistive channel | 3612923 | 10/12/1971 |
| Gourdine | Meredith C | 25 | Method and apparatus for electrogasdynamic coating | 3673463 | 6/27/1972 |
| Gourdine | Meredith C | 25 | Electrostatic precipitator system | 3704572 | 12/5/1972 |
| Gourdine | Meredith C | 25 | Electrostatic mass per unit volume dust monitor | 3718029 | 2/27/1973 |
| Gourdine | Meredith C | 25 | Electrogasdynamic coating system | 4433003 | 2/21/1984 |
| Gourdine | Meredith C | 25 | Method and apparatus for improved cooling of hot material | 4555909 | 12/3/1985 |
| Gourdine | Meredith C | 25 | Method and apparatus for converting chemical and thermal energy into electricity | 4916033 | 4/10/1990 |
| Gourdine | Meredith C | 25 | Apparatus and method for cooling heat generating electronic components in a cabinet | 5297005 | 3/22/1994 |
| Gourdine | Meredith C | 25 | Apparatus and method for cooling heat generating electronic components in a cabinet | 5422787 | 6/6/1995 |
| Gourdine | Meredith C | 25 | Method and apparatus for producing multivortex fluid flow | 5456596 | 10/10/1995 |
| Gourdine | Meredith C | 25 | Method and apparatus for transferring heat mass and momentum between a fluid and a surface | 5548907 | 8/27/1996 |
.
.Page 16
| Grant | George F | 1 | Tapered golf tee | 638920 | 12/12/1899 |
| Grant | William S. | 1 | Curtain rod support | 565075 | 8/4/1896 |
| Gray | Robert H. | 2 | Baling press | 525203 | 8/28/1894 |
| Gray | Robert H. | 2 | Cistern cleaner | 537151 | 4/9/1895 |
| Green | Harry James, Jr. | 3 | Method of making a striated support for filaments | 3548045 | 12/15/1970 |
| Green | Harry James, Jr. | 3 | Substrate for mounting filaments in close- spaced parallel array | 3584130 | 6/8/1971 |
| Green | Harry James, Jr. | 3 | Method for sealing microelectronic device packages | 3648357 | 3/14/1972 |
| Greene | Ervin G. | 1 | Guard for downspouts | 1930354 | 10/10/1933 |
| Greene | Frank S., Jr | 1 | Use of faulty storage circuits by position coding | 3654610 | 4/4/1972 |
| Gregg | Clarence | 1 | Machine gun | 1277307 | 8/27/1918 |
| Gregory | James | 1 | Motor | 361937 | 4/26/1887 |
| Grenon | Henry | 1 | Razor stropping device | 554867 | 2/18/1896 |
| Griffin | Bessie Virginia Blount | Portable receptacle support | 2550554 | 4/24/1951 | |
| Griffin | Michael D | 2 | Progressive throttle positioning system | 4476068 | 10/9/1984 |
| Griffin | Michael D | 2 | Throttle return spring assembly | 4576762 | 3/18/1986 |
| Griffin | Thomas Walter | 1 | Pool table attachment | 626902 | 6/13/1899 |
| Griffth | Carroll L | 4 | Solid seasoning composition containing capsicum and chloride (coinvented with Lloyd A. Hall) | 1995119 | 3/19/1935 |
| Griffth | Carroll L | 4 | Nonbleaching solid seasoning composition (coinvented with Lloyd A. Hall) | 1995120 | 3/19/1935 |
| Griffth | Carroll L | 4 | Stabilized solid seasoning composition (coinvented with Lloyd A. Hall) | 1995121 | 3/19/1935 |
| Griffth | Carroll L | 4 | Solid seasoning composition containing lecithin (coinvented with Lloyd A. Hall) | 2032612 | 3/3/1936 |
| Grimes | Hermon L. | 1 | Airplane | 2137486 | 11/22/1938 |
| Gunn | Selim W | 1 | Shoe | 641642 | 1/16/1900 |
| Gurley | Clyde Edward | 2 | Automatic telephone alarm apparatus | 3505476 | 4/7/1970 |
| Gurley | Clyde Edward | 2 | Programmable external dial operating device | 3505483 | 4/7/1970 |
| Haines | James Henry | 1 | Portable shampooing basin | 590833 | 9/28/1897 |
| Hale | William | 2 | Aeroplane | 1563278 | 11/24/1925 |
.
.Page 17
| Hale | William | 2 | Motor vehicle | 1672212 | 6/5/1928 |
| Hall | Lloyd A. | 4 | Stabilized solid seasoning composition (coinvented with Carroll L. Griffth) | 1995121 | 3/19/1935 |
| Hall | Lloyd A. | 4 | Solid seasoning composition containing lecithin (coinvented with Carroll L. Griffth) | 2032612 | 3/3/1936 |
| Hall | Lloyd A. | 4 | Solid seasoning composition containing capsicum and chloride (coinvented with Carroll L. Griffth) | 1995119 | 3/19/1935 |
| Hall | Lloyd A. | 4 | Nonbleaching solid seasoning composition (coinvented with Carroll L. Griffth) | 1995120 | 3/19/1935 |
| Hall | Lloyd Augustus | 27 | Asphalt emulsion and manufacture thereof | 1882834 | 10/18/1932 |
| Hall | Lloyd Augustus | 27 | Protective coating (Enoch L.Griffith co- inventor) | 1914351 | 6/13/1933 |
| Hall | Lloyd Augustus | 27 | Vitamin concentrate | 2022464 | 11/26/1935 |
| Hall | Lloyd Augustus | 27 | Manufacture of bleached pepper products | 2097405 | 10/26/1937 |
| Hall | Lloyd Augustus | 27 | Sterilizing foodstuffs (Carroll L.Griffith co- inventor) | 2107697 | 2/8/1938 |
| Hall | Lloyd Augustus | 27 | Sterilizing colloid materials | 2189949 | 2/13/1940 |
| Hall | Lloyd Augustus | 27 | Yeast food | 2321673 | 6/15/1943 |
| Hall | Lloyd Augustus | 27 | Puncture sealing composition and manufacture thereof | 2357650 | 9/5/1944 |
| Hall | Lloyd Augustus | 27 | Manufacture of stable dry papain composition | 2464200 | 3/15/1949 |
| Hall | Lloyd Augustus | 27 | Synergistic antioxidants and the methods of preparing the same | 2493288 | 1/3/1950 |
| Hall | Lloyd Augustus | 27 | Synergistic antioxidant | 2511802 | 6/13/1950 |
| Hall | Lloyd Augustus | 27 | Antioxidant flakes | 2511803 | 7/13/1950 |
| Hall | Lloyd Augustus | 27 | Synergistic antioxidant containing amino acids | 2518233 | 8/8/1950 |
| Hall | Lloyd Augustus | 27 | Antioxidant composition | 2758931 | 8/14/1956 |
| Hall | Lloyd Augustus | 27 | Meat-curing salt composition | 2770551 | 11/27/1956 |
| Hall | Lloyd Augustus | 27 | Antioxidant material and use of said material in treating meat | 2772169 | 11/13/1956 |
| Hall | Lloyd Augustus | 27 | Method of preserving fresh frozen pork trimmings | 2845358 | 7/29/1958 |
| Hall | Lloyd Augustus | 27 | Inhibited detergent composition | 2155045 | 4/18/1939 |
| Hall | Lloyd Augustus | 27 | Protein composition of matter | 2251334 | 8/5/1941 |
.
.Page 18
| Hall | Lloyd Augustus | 27 | Manufacture of nitrogen-fortified whey concentrate | 2363730 | 11/28/1944 |
| Hall | Lloyd Augustus | 27 | Capsicum-containing seasoning composition | 2385412 | 9/25/1945 |
| Hall | Lloyd Augustus | 27 | Production of protein hydrolysate flavoring material | 2414299 | 1/14/1947 |
| Hall | Lloyd Augustus | 27 | Antioxidant | 2464927 | 3/22/1949 |
| Hall | Lloyd Augustus | 27 | Gelatin-base coating for food and the like | 2477742 | 8/2/1949 |
| Hall | Lloyd Augustus | 27 | Antioxidant | 2500543 | 3/14/1950 |
| Hall | Lloyd Augustus | 27 | Antioxidant salt | 2511804 | 7/13/1950 |
| Hall | Lloyd Augustus | 27 | Production of protein hydrolysate | 2536171 | 1/2/1951 |
| Hall | Virginia E | 1 | Embroided fruit bowl wall hanging | 4016314 | 4/5/1977 |
| Hammonds | Julia Terry | 1 | Apparatus for holding yarn skeins | 572985 | 12/15/1896 |
| Harding | Felix | 1 | Extension banquet table | 614468 | 11/22/1898 |
| Harney | Michael C | 1 | Lantern or lamp | 303844 | 8/19/1884 |
| Harper | David | 2 | Mobile utility rack | D 187654 | 4/12/1960 |
| Harper | David | 2 | Bookcase | D 190500 | 6/6/1961 |
| Harper | Solomon | 3 | Electrical hair treating implement | 1772002 | 8/5/1930 |
| Harper | Solomon | 3 | Thermostatic controlled hair curlers combs & irons | 2648757 | 8/11/1953 |
| Harper | Solomon | 3 | Thermostatic controlled fur and material dressing equipment | 2711095 | 6/21/1955 |
| Harris | Betty W. | 1 | Spot test for 135-triamino-246-trinitrobenzene TATB | 4618452 | 10/21/1986 |
| Harris | Edward L | 1 | Apparatus for handling corrosive acid substances | 2756129 | 7/24/1956 |
| Harrison | Emmett Scott | 2 | Gas turbine air compressor and control therefor | 3606971 | 9/21/1971 |
| Harrison | Emmett Scott | 2 | Turbojet afterburner engine with two-position exhaust nozzle | 4242865 | 1/6/1981 |
| Harrison | Jesse | 1 | Combination tooth brush and paste holder | 1844036 | 2/9/1932 |
| Harwell | William D | 1 | Apparatus and method of capturing an orbiting spacecraft | 4664344 | 5/12/1987 |
| Hawkins | Joseph | 1 | Gridiron | 3973 | 3/26/1845 |
| Hawkins | Randall | 1 | Harness attachment | 370943 | 10/4/1887 |
| Hawkins | Walter Lincoln | 3 | Preparation of 12 Di-Primary amines | 2587043 | 3/26/1952 |
.
.Page 19
| Hawkins | Walter Lincoln | 3 | Stabilized straight-chain hydrocarbons | 2889306 | 6/2/1959 |
| Hawkins | Walter Lincoln | 3 | Stabilized alpha-mono-olefinic polymers | 3304283 | 2/14/1967 |
| Hawkins | Williams S. | 1 | Automobile seat cape | 1899327 | 2/28/1933 |
| Headen | Minnis | 1 | Foot power hammer | 350363 | 10/5/1886 |
| Hearns | Robert | 2 | Sealing attachment for bottles | 598929 | 2/15/1898 |
| Hearns | Robert | 2 | Detachable car fender | 628003 | 7/4/1899 |
| Hearns | William | 1 | Device for removing and inserting taps and plugs in water mains | 1040538 | 10/8/1912 |
| Helm | Tony W. | 1 | Universal joint | 2760358 | 8/28/1956 |
| Henderson | Henry Fairfax, Jr | 1 | Weight loss control system | 4111336 | 9/5/1978 |
| Hill | Henry Aaron | 3 | Curing furfuryl-alcohol-modified urea formaldehyde condensates | 2988545 | 6/13/1961 |
| Hill | Henry Aaron | 3 | Foamable composition comprising a thermoplastic polymer and barium azocarbonate and method of foaming | 3141002 | 7/14/1964 |
| Hill | Henry Aaron | 3 | Manufacture of azodicarbonamide | 3297611 | 1/10/1967 |
| Hilyer | Andrew F. | 2 | Evaporator for hot air registers | 435095 | 18/26/1890 |
| Hilyer | Andrew F. | 2 | Water evaporator attachment for hot air registers | 438159 | 10/14/1890 |
| Hines | Samuel J. | 2 | Life preserver | 1137971 | 5/4/1915 |
| Hines | Samuel J. | 2 | Lawn mower attachment | 1911278 | 5/30/1933 |
| Hobel | Daniel | 1 | Remote AC power control with control pulses at the zero crossing of the AC wave (coinventor Paul Eugene Belcher) | 4328482 | 5/4/1982 |
| Hodge | John E | 3 | Novel reductones and methods of making them | 2936308 | 5/10/1960 |
| Hodge | John E | 3 | Glucose-amine sequestrants | 2996449 | 8/15/1961 |
| Hodge | John E | 3 | Substituted benzodioxan sweetening compound | 4146650 | 3/27/1979 |
| Holmes | Elijah H. | 1 | Gage | 549513 | 12/12/1895 |
| Holmes | Lydia M | 1 | Knockdown wheeled toy | 2529692 | 12/14/1950 |
| Holmes | Michael A. | 1 | African American Flag | D344251 | 2/15/1994 |
| Hopkins | Harry C. | 1 | Power controller | 4704570 | 11/3/1987 |
| Horne | June B. | 1 | Emergency escape apparatus and method of using same | 4498557 | 2/12/1985 |
.
.Page 20
| Howard | Darnley E | 1 | Optical apparatus for indicating the position of a tool | 2145116 | 1/24/1939 |
| Howard | Darnley M | 1 | Method of making radome with an integral (coinvented with Irving Mathis) | 3451127 | 6/24/1969 |
| Hughes | Isaiah D. | 1 | Combined excavator and elevator | 687312 | 11/26/1901 |
| Hull | Wilson E | 2 | Mass release mechanism for satellites | 3286064 | 11/15/1966 |
| Hull | Wilson E | 2 | Sublimination timing switch | 3424403 | 1/28/1969 |
| Hunter | John W | 1 | Portable weighing scale | 570553 | 11/03/1896 |
| Huntley | James E | 1 | Emergency fire escape mechanism | 3880255 | 4/29/1975 |
| Hyde | Robert N | 1 | Composition for cleaning and preserving carpets | 392205 | 11/6/1888 |
| Ingram | Clifton M. | 2 | Railroad crossing flag signal | 1526215 | 2/10/1925 |
| Ingram | Clifton M. | 2 | Well drilling tool | 1542776 | 6/16/1925 |
| Jackson | Benjamin F. | 4 | Heating apparatus | 599985 | 3/1/1898 |
| Jackson | Benjamin F. | 4 | Matrix drying apparatus | 603879 | 5/10/1898 |
| Jackson | Benjamin F. | 4 | Gas burner | 622482 | 4/4/1899 |
| Jackson | Benjamin F. | 4 | Steam boiler | 690730 | 1/7/1902 |
| Jackson | Brian G. | 1 | Portable highway warning device with frangible retainer ring | 5775834 | 7/7/1998 |
| Jackson | Harry | 1 | Advertising apparatus | 1865374 | 6/28/1932 |
| Jackson | Harry & Mary E. | 3 | Protective appliance | 2053035 | 9/1/1936 |
| Jackson | Harry & Mary E. | 3 | Burglar alarm switch | 2071343 | 2/23/1937 |
| Jackson | Harry & Mary E. | 3 | Protective appliance | 2038491 | 4/21/1936 |
| Jackson | Henry | 1 | Method and composition for autocatalytically depositing copper | 3436233 | 4/1/1969 |
| Jackson | Henry A | 1 | Kitchen table | 569135 | 3/10/1905 |
| Jackson | Norman | 1 | Pneumatic tire | 1384134 | 7/12/1921 |
| Jackson | William H. | 3 | Railway switch | 578641 | 3//9/1897 |
| Jackson | William H. | 3 | Railway switch | 593665 | 11/16/1897 |
| Jackson | William H. | 3 | Automatic locking switch | 609436 | 8/23/1898 |
| James Cooper | James | 2 | Elevator safety device | 590257 | 9/21/1897 |
| James W. Cobb | James W. | 1 | Method and system for attaching a pocket to a portion of a garment. | 3670675 | 6/20/1972 |
| Jefferson | Donald E. | 1 | Triggered exploding wire device | 3288068 | 11/29/1966 |
.
.Page 21
| Jennings | Thomas L | 1 | Dry scouring (The first African American paten holder) | 0 | 3/3/1821 |
| John W. Butts | John W | 1 | Luggage Carrier | 634611 | 10/10/1899 |
| John W. West | John W. | 1 | Improvement in wagons | 108419 | 10/18/1870 |
| Johnson | Andrew R. | 1 | Precision digital delay circuit | 3376436 | 4/2/1968 |
| Johnson | Anthony M | 3 | Integrated optical device having integral photodetector | 4703996 | 11/3/1987 |
| Johnson | Anthony M | 3 | High speed circuit measurements using photoemission sampling | 4721910 | 1/26/1988 |
| Johnson | Anthony M | 3 | Photodetector having semi-insulating material and a contoured substantially periodic surface | 4555622 | 11/26/1985 |
| Johnson | Daniel | 3 | Rotary dining table | 396089 | 1/15/1889 |
| Johnson | Daniel | 3 | Lawn mower attachment | 410836 | 9/10/1889 |
| Johnson | Daniel | 3 | Grass receiver for lawn mowers | 429629 | 6/10/1890 |
| Johnson | Diane Nixon | 2 | African American Headpiece | D395737 | 7/7/1998 |
| Johnson | Diane Nixon | 2 | African American Headpiece | D408118 | 4/20/1999 |
| Johnson | George M. | 1 | Automatic stopping and releasing device for mine cars | 1249106 | 12/4/1917 |
| Johnson | Isaac R. | Bicycle frame | 634823 | 10/10/1899 | |
| Johnson | Jack (The world’s first AfricanAmerican heavyweight champion) | 2 | Theft-preventing device for vehicles | 1438709 | 12/12/1922 |
| Johnson | Jack (The world’s first AfricanAmerican heavyweight champion) | 2 | Wrench | 1413121 | 4/18/1922 |
| Johnson | Lonnie G. | 42 | Digital distance measuring instrument | 4143267 | 3/6/1979 |
| Johnson | Lonnie G. | 42 | Smoke detecting timer controlled thermostat | 4211362 | 8/8/1980 |
| Johnson | Lonnie G. | 42 | Automatic sprinkler control | 4253606 | 3/3/1981 |
| Johnson | Lonnie G. | 42 | Thermal energy accumulation | 4476693 | 10/16/1984 |
| Johnson | Lonnie G. | 42 | Soil moisture potential determination by weight measurement | 4509361 | 4/9/1985 |
.
.Page 22
| Johnson | Lonnie G. | 42 | Johnson tube a thermodynamic heat pump | 4724683 | 2/16/1988 |
| Johnson | Lonnie G. | 42 | Super Soaker® | 5074437 | 12/14/1991 |
| Johnson | Lonnie G. | 42 | Liquid jet propelled transporter and launcher toy | 5197452 | 3/30/1993 |
| Johnson | Lonnie G. | 42 | Pinch trigger hand pump water gun with multiple tank | 5238149 | 8/24/1993 |
| Johnson | Lonnie G. | 42 | Wet diaper detector | 5266928 | 11/30/1993 |
| Johnson | Lonnie G. | 42 | Pinch trigger water gun with rearwardly mounted hand pump | 5292032 | 3/8/1994 |
| Johnson | Lonnie G. | 42 | Pinch trigger hand pump water gun with non- detachable tank | 5305919 | 4/26/1994 |
| Johnson | Lonnie G. | 42 | Water arrow projecting bowLow pressure high volume pressurized water gun | 5322191 | 6/21/1994 |
| Johnson | Lonnie G. | 42 | Pressurized toy rocket with rapid action release mechanism | 5381778 | 1/17/1995 |
| Johnson | Lonnie G. | 42 | Toy rocket with velocity dependent chute release | 5407375 | 4/18/1995 |
| Johnson | Lonnie G. | 42 | Pressurized air/water rocket and launcher | 5415153 | 5/16/1995 |
| Johnson | Lonnie G. | 42 | Compressed air gun with magazine indexer | 5592931 | 1/14/1997 |
| Johnson | Lonnie G. | 42 | Compressed air gun | 5626123 | 5/6/1997 |
| Johnson | Lonnie G. | 42 | Toy rocket launcher | 5653216 | 8/5/1997 |
| Johnson | Lonnie G. | 42 | System for detonating a percussion cap in a toy projectile | 5707270 | 1/13/1998 |
| Johnson | Lonnie G. | 42 | Rapid fire compressed air gun | 5709199 | 1/20/1998 |
| Johnson | Lonnie G. | 42 | Variable resistance type sensor controlled switch | 4181843 | 1/1/1980 |
| Johnson | Lonnie G. | 42 | Squirt gun | 4591071 | 5/27/1986 |
| Johnson | Lonnie G. | 42 | Flow actuated pulsator | 4757946 | 7/19/1988 |
| Johnson | Lonnie G. | 42 | Double tank pinch trigger pump water gun | 5150819 | 9/29/1992 |
| Johnson | Lonnie G. | 42 | Hair drying curler apparatus | 5299367 | 4/2/1994 |
| Johnson | Lonnie G. | 42 | Water arrow projecting bow | 5332120 | 7/26/1994 |
| Johnson | Lonnie G. | 42 | Toy airplane and launcher | 5395275 | 3/7/1995 |
| Johnson | Lonnie G. | 42 | Fluid pulsator with accumulator for frequency control | 5398873 | 3/21/1995 |
| Johnson | Lonnie G. | 42 | Wet diaper detector | 5469145 | 11/21/1995 |
.
.Page 23
| Johnson | Lonnie G | 42 | Fluid powering and launching system for a toy vehicle | 5499940 | 3/19/1996 |
| Johnson | Lonnie G | 42 | Air pressure toy rocket launcher | 5538453 | 7/23/1996 |
| Johnson | Lonnie G | 42 | Thermionic generator | 5541464 | 7/30/1996 |
| Johnson | Lonnie G | 42 | Toy rocket with velocity dependent chute release | 5549497 | 8/27/1996 |
| Johnson | Lonnie G | 42 | Pneumatic launcher for a toy projectile and the like | 5553598 | 9/10/1996 |
| Johnson | Lonnie G | 42 | Electric pump toy water gun | 5586688 | 12/24/1996 |
| Johnson | Lonnie G | 42 | Rapid fire compressed air gun | 5596978 | 1/28/1997 |
| Johnson | Lonnie G | 42 | Rapid fire compressed air gun | 5699781 | 12/23/1997 |
| Johnson | Lonnie G | 42 | Compressed air gun with single action pump | 5701879 | 12/30/1997 |
| Johnson | Lonnie G | 42 | Hair drying curler apparatus | 5711324 | 1/27/1998 |
| Johnson | Lonnie G | 42 | Voice activated compressed air toy gun | 5724955 | 3/10/1998 |
| Johnson | Lonnie G | 42 | Combined aerodynamic glider and launcher | D 342551 | 12/21/1993 |
| Johnson | Mack Edward | 1 | Historical African American Flag | D448403 | 4/13/2004 |
| Johnson | Paul E. | 1 | Therapeutic lamps | 1842100 | 1/19/1932 |
| Johnson | Payton | 1 | Swinging chair | 249530 | 11/15/1881 |
| Johnson | Powell | 1 | Eye Protector | 234039 | 11/2/1880 |
| Johnson | Wesley | 1 | Velocipede | 627335 | 6/20/1899 |
| Johnson | William A. | 1 | Paint vehicle | 393763 | 12/4/1888 |
| Johnson | Willie Harry | 2 | Mechanism for overcoming dead centers | 554223 | 2/4/1896 |
| Johnson | Willie Harry | 2 | Mechanism for overcoming dead centers | 612345 | 10/11/1898 |
| Johnson | Willis | 1 | Egg Beater | 292821 | 2/5/1884 |
| Jones | Albert A. | 1 | Caps for bottles jars etc | 610715 | 9/13/1898 |
| Jones | Felix B. | 1 | Firearm | 1685673 | 9/25/1928 |
| Jones | Frederick McKinley | 22 | Ticket dispensing machine | 2163754 | 6/27/1939 |
| Jones | Frederick McKinley | 22 | Removable cooling units for compartments | 2336735 | 12/14/1943 |
| Jones | Frederick McKinley | 22 | Means for automatically stopping and starting gas engines | 2337164 | 12/21/1943 |
| Jones | Frederick McKinley | 22 | Two-cycle gas engine | 2376968 | 5/29/1945 |
.
.Page 24
| Jones | Frederick McKinley | 22 | Two-cycle gas engine | 2417253 | 3/11/1947 |
| Jones | Frederick McKinley | 22 | Automatic refrigeration system for long-haul trucks | 2475841 | 7/12/1949 |
| Jones | Frederick McKinley | 22 | Starter generator | 2475842 | 7/12/1949 |
| Jones | Frederick McKinley | 22 | Means operated by a starter generator for cooling a gas engine | 2475843 | 7/12/1949 |
| Jones | Frederick McKinley | 22 | Means for thermostatically operating gas engines | 2477377 | 7/26/1949 |
| Jones | Frederick McKinley | 22 | Rotary compressor | 2504841 | 4/18/1950 |
| Jones | Frederick McKinley | 22 | System for controlling operation of refrigeration units | 2509099 | 5/23/1950 |
| Jones | Frederick McKinley | 22 | Engine actuated ventilating system | 2523273 | 9/26/1950 |
| Jones | Frederick McKinley | 22 | Apparatus for heating or cooling atmosphere within an enclosure | 2526874 | 10/24/1950 |
| Jones | Frederick McKinley | 22 | Prefabricated refrigerator construction | 2535682 | 12/26/1950 |
| Jones | Frederick McKinley | 22 | Refrigeration control device | 2581956 | 1/8/1952 |
| Jones | Frederick McKinley | 22 | Methods and means of defrosting a cold diffuse | 2666298 | 1/19/1954 |
| Jones | Frederick McKinley | 22 | Method and means for air conditioning | 2696086 | 12/7/1954 |
| Jones | Frederick McKinley | 22 | Method and means for preserving perishable foodstuffs in transit | 2780923 | 2/12/1957 |
| Jones | Frederick McKinley | 22 | Control device for internal combustion engine | 2850001 | 9/2/1958 |
| Jones | Frederick McKinley | 22 | Thermostat and temperature control system | 2926005 | 2/23/1960 |
| Jones | Frederick McKinley | 22 | Design for air conditioning unit | D 132182 | 4/28/1942 |
.
.Page 25
| Jones | Frederick McKinley | 22 | Design for air conditioning unit | D 159209 | 7/4/1950 |
| Jones | Howard St. Claire, Jr. | 7 | Waveguide components | 3046507 | 7/24/1962 |
| Jones | Howard St. Claire, Jr | 7 | Reciprocal ferrite waveguide phase shifter having means to rotate the magnetic field about an axis transverse to the longitudinal axis of the ferrite rod | 3268837 | 8/23/1966 |
| Jones | Howard St. Claire, Jr | 7 | Electronically scanned microwave antennas | 3268901 | 8/23/1966 |
| Jones | Howard St. Claire, Jr | 7 | Dielectric-loaded antenna with matching window | 3518683 | 6/30/1970 |
| Jones | Howard St. Claire, Jr | 7 | Conformal edge-slot radiators | 4051480 | 9/27/1977 |
| Jones | Howard St. Claire, Jr | 7 | Multifrequency series-fed edge slot antenna | 4305078 | 12/8/1981 |
| Jones | Howard St. Claire, Jr | 7 | Antenna testing shield | 3029430 | 4/10/1962 |
| Jones | James C. | 1 | Portable drill-frame | 532881 | 1/22/1895 |
| Jones | John Leslie | 3 | Personnel restraint system for vehicular occupants | 3690695 | 9/12/1972 |
| Jones | John Leslie | 3 | Smokeless slow burning cast propellant | 4112849 | 9/12/1978 |
| Jones | John Leslie | 3 | Preparation of substituted phenols | 2497503 | 2/14/1950 |
| Jones | Sylvester S. | 1 | Manicuring device | 1742862 | 1/7/1930 |
| Jones | Wilbert L | 1 | Duplex capstan | 3258247 | 6/28/1966 |
| Jones | William B | 1 | Dentist apparatus | 2096375 | 10/19/1937 |
| Jordan | John H. | 3 | Dresser | D 219927 | 2/16/1971 |
| Jordan | John H. | 3 | Cocktail Table | D 220768 | 5/18/1971 |
| Jordan | John H. | 3 | Combined clock and wall plaque | D 220965 | 6/22/1971 |
| Joyce | James A. | 1 | Coal or ore bucket | 603143 | 4/26/1898 |
| Joyner | Marjorie Stewart | 1 | Permanent waving machine (First African American woman patent holder) | 1693515 | 11/27/1928 |
| Julian | Hubert | 1 | Airplane safety appliance | 1379264 | 5/24/1921 |
| Julian | Percy Lavon | 4 | Preparation of cortisone | 2752339 | 6/26/1956 |
.
.Page26
| Julian | Percy Lavon | 4 | 16-Aminomenthyl-17-alkyltestosterone derivatives | 3149132 | 9/15/1964 |
| Julian | Percy Lavon | 4 | Method for preparing 16(alpha)- hydroxypregnenes and intermediates obtained therein | 3274178 | 9/20/1966 |
| Julian | Percy Lavon | 4 | Recovery of sterols | 2218971 | 10/22/1940 |
| Julien | Leonard J. | 1 | Cane planter | 3286858 | 11/22/1966 |
| Kelley | George W | 1 | Steam table | 592591 | 10/26/1897 |
| Kelly | Kenneth C | 1 | Linearly polarized monopulse lobing antenna having cancellation of cross-polarization components in the principal lobe | 3063049 | 11/6/1962 |
| Kelly | Lawrence Randolph Kelly | 1 | Programmable external dial operating device | 3505483 | 4/7/1970 |
| Kenner | Beatrice | 1 | Sanitary belt | 2745406 | 5/15/1956 |
| Kenner | Mary Beatrice | 3 | Carrier attachment for invalid walkers | 3957071 | 5/18/1976 |
| Kenner | Mary Beatrice | 3 | Bathroom tissue holder | 4354643 | 10/19/1982 |
| Kenner | Mary Beatrice | 3 | Shower wall and bathtub mounted back washer | 4696068 | 9/29/1987 |
| King | James | 1 | Combination cotton thinning and cultivating machine | 1661122 | 2/28/1928 |
| King | John G. | 1 | Power line sensing appliance theft alarm | 3289194 | 11/29/1966 |
| Knox | William J., Jr | 3 | Coating aids for gelatin compositions | 3038804 | 6/12/1962 |
| Knox | William J., Jr | 3 | Gelatin coating compositions | 3306749 | 2/18/1967 |
| Knox | William J., Jr | 3 | Coating aids for hydrophilic colloid layers of photographic elements | 3539352 | 11/10/1970 |
| Knox | Lawrence Howland | 2 | Production of arecoline | 2506458 | 5/2/1950 |
| Knox | Lawrence Howland | 2 | Photochemical preparation of tropilidenes | 2647081 | 7/28/1953 |
| Latimer | L. H | 1 | Water Closets for Railway Cars (coinvented with C. W. Brown) | 147363 | 2/10/1874 |
| Latimer | Lewis Howard | 8 | Water closets for railway cars (co-inventor Charles W.Brown) | 147363 | 2/10/1874 |
| Latimer | Lewis Howard | 8 | Electric lamp (co-inventor Joseph V. Nichols) | 247097 | 9/13/1881 |
| Latimer | Lewis Howard | 8 | Process of manufacturing carbons | 252386 | 1/17/1882 |
.
Page27
| Latimer | Lewis Howard | 8 | Globe supporter for electric lamps | 255212 | 3/21/1882 |
| Latimer | Lewis Howard | 8 | Apparatus for cooling and disinfecting (co- inventor John Tregoning) | 334078 | 1/12/1886 |
| Latimer | Lewis Howard | 8 | Locking rack for hats coats and umbrellas | 557076 | 3/24/1896 |
| Latimer | Lewis Howard | 8 | Book supporter | 781890 | 2/7/1905 |
| Latimer | Lewis Howard | 8 | Lamp fixture | 968787 | 8/30/1910 |
| Lavalette | William A. | 2 | Improvement in printing presses | 208184 | 9/17/1878 |
| Lavalette | William A. | 2 | Variation of printing press | 208208 | 9/17/1878 |
| Lee | Arthur | 1 | Self propelled toy fish | 2065337 | 12/22/1936 |
| Lee | Henry | 1 | Improvements in animal traps | 61941 | 2/12/1867 |
| Lee | Joseph | 2 | Kneading machine | 524042 | 8/7/1894 |
| Lee | Joseph | 2 | Bread crumbing machine | 540553 | 6/4/1895 |
| Lee | Lester A | 1 | Carbon dioxide laser fuels | 4011116 | 3/8/1977 |
| Lee | Maurice William | 1 | Aromatic pressure cooker and smoker | 2906191 | 9/29/1959 |
| Lee | Robert | 1 | Safety attachment for automotive vehicles | 2132304 | 10/4/1938 |
| Leonard | Herbert | 2 | High impact polystyrene | 3586740 | 6/22/1971 |
| Leonard | Herbert | 2 | Production of hydroxylamine hydrochloride | 3119657 | 1/28/1964 |
| Leslie | Frank W | 1 | Envelope seal | 590325 | 9/21/1897 |
| LeVert | Francis Edward | 3 | Continuous fluid level detector | 4805454 | 2/21/1989 |
| LeVert | Francis Edward | 3 | Threshold self-powered gamma detector for use as a monitor of power in a nuclear reactor | 4091288 | 5/23/1978 |
| LeVert | Francis Edward | 3 | Monitor for deposition on heat transfer surfaces | 4722610 | 2/2/1988 |
| Lewis | Anthony L | 1 | Window cleaner | 483359 | 9/27/1892 |
| Lewis | Edward R | 1 | Spring gun | 362096 | 5/3/1887 |
| Lewis | James Earl | 1 | Antenna feed for two coordinate tracking radars | 3388399 | 6/11/1968 |
| Linden | Henry | 1 | Piano truck | 459365 | 9/8/1891 |
| Little | Ellis | 1 | Bridle-bit | 254666 | 3/7/1882 |
| Logan Jr | Emanuel L. | 1 | Door bar latch | 3592497 | 7/13/1971 |
| Long | Amos E | 1 | Cap for bottle and jars (co-inventor Albert A. Jones) | 610715 | 9/13/1898 |
| Loudin | Frederick J. | 2 | Fastener for the meeting rails of sashes | 510432 | 12/12/1893 |
| Loudin | Frederick J. | 2 | Key fastener | 512308 | 1/9/1894 |
| Love | John Lee | 2 | Plasterers- hawk | 542419 | 7/9/1895 |
.
.Page 28
| Love | John Lee | 2 | Pencil sharpener | 594114 | 11/23/1897 |
| Lovell | Henry R. | 1 | Design for a doorcheck | D 87753 | 9/13/1932 |
| Lovett | William E. | 1 | Motor fuel composition | 3054666 | 9/18/1962 |
| Lu Valle | James E | 3 | Sensitizing photographic media | 3219451 | 11/23/1965 |
| Lu Valle | James E | 3 | Photographic processes | 3219445 | 11/23/1965 |
| Lu Valle | James E | 3 | Photographic medium and methods of preparing same | 3219448 | 11/23/1965 |
| MacBeth | Arthur L | 1 | Picture projection theater | 1419281 | 3/13/1922 |
| MacDonald | Hugh D., Jr | 1 | Rocket catapult | 3447767 | 6/3/1969 |
| Mack | John L. | 1 | Participant-identification recording and playback system | 4596041 | 6/17/1986 |
| Madison | Shannon L | 2 | Refrigerating apparatus | 3208232 | 9/28/1965 |
| Madison | Shannon L | 2 | Electrical wiring harness termination system | 4793820 | 12/27/1988 |
| Madison | Walter G. | 1 | Flying machine | 1047098 | 12/10/1912 |
| Malik | Roger J. | 1 | Monolithic planar doped barrier subharmonic mixer (Co-inventor Samuel Dixon Jr.) | 4563773 | 1/7/1986 |
| Malone | Annie Turnbo | 1 | Pressing comb | 0 | C1900 |
| Maloney | Kenneth Morgan | 2 | Alumina coatings for an electric lamp | 3868266 | 2/25/1975 |
| Maloney | Kenneth Morgan | 2 | Alumina coatings for mercury vapor lamps | 4079288 | 3/13/1978 |
| Marshall | Willis | 1 | Grain binder | 341589 | 5/11/1886 |
| Martin | Thomas J. | 1 | Improvement in fire extinguishers | 125063 | 3/26/1872 |
| Martin | Washington A. | 2 | Lock | 407738 | 7/23/1889 |
| Martin | Washington A. | 2 | Lock | 443945 | 12/30/1890 |
| Mathis | Nathaniel | 1 | Barber-s apron | D 237022 | 10/7/1975 |
| Matzeliger | Jan Ernst | 5 | Automatic method for lasting shoes | 274207 | 3/20/1883 |
| Matzeliger | Jan Ernst | 5 | Mechanism for distributing tacks nails etc | 415726 | 11/26/1899 |
| Matzeliger | Jan Ernst | 5 | Tack separating and distributing mechanism | 421954 | 3/25/1890 |
| Matzeliger | Jan Ernst | 5 | Nailing machine | 423937 | 2/25/1890 |
| Matzeliger | Jan Ernst | 5 | Lasting machine | 459899 | 9/22/1891 |
| McClennan | Walter N. | 3 | Coin mechanism | 1518208 | 12/9/1924 |
| McClennan | Walter N. | 3 | Automatic railway car door | 1333430 | 3/9/1920 |
| McClennan | Walter N. | 3 | Car door actuating mechanism | RE 15338 | 4/18/1922 |
| McCoy | Elijah | 24 | automatic oil cup | 129843 | 7/23/1872 |
| McCoy | Elijah | 24 | Improvement in lubricators for steam engines | 130305 | 8/6/1872 |
.
.Page 29
| McCoy | Elijah | 24 | Improvement in lubricator | 139407 | 5/27/1873 |
| McCoy | Elijah | 24 | Improvement in steam lubricators | 146697 | 1/20/1874 |
| McCoy | Elijah | 24 | Improvement in ironing tables | 150876 | 5/12/1874 |
| McCoy | Elijah | 24 | Improvement in steam cylinder lubricator | 173032 | 2/1/1876 |
| McCoy | Elijah | 24 | Improvement in steam cylinder lubricators | 179585 | 7/4/1876 |
| McCoy | Elijah | 24 | Lubricator | 255443 | 3/28/1882 |
| McCoy | Elijah | 24 | Lubricator | 261166 | 7/18/1882 |
| McCoy | Elijah | 24 | Lubricator | 320354 | 6/16/1885 |
| McCoy | Elijah | 24 | Steam dome for locomotives | 320379 | 6/16/1885 |
| McCoy | Elijah | 24 | Lubricator | 357491 | 2/8/1887 |
| McCoy | Elijah | 24 | Lubricator attachment | 361435 | 4/19/1887 |
| McCoy | Elijah | 24 | Lubricator for slide valves | 363529 | 5/24/1887 |
| McCoy | Elijah | 24 | Lubricator | 383745 | 5/29/1888 |
| McCoy | Elijah | 24 | Lubricator | 383746 | 5/29/1888 |
| McCoy | Elijah | 24 | Lubricator (co-inventor Clarence B.Hodges) | 418139 | 12/24/1889 |
| McCoy | Elijah | 24 | Dope cup | 460215 | 9/29/1891 |
| McCoy | Elijah | 24 | Lubricator | 465875 | 12/29/1891 |
| McCoy | Elijah | 24 | Lubricator | 472066 | 4/5/1892 |
| McCoy | Elijah | 24 | Lubricator | 610634 | 9/13/1898 |
| McCoy | Elijah | 24 | Lubricator | 611759 | 10/4/1898 |
| McCoy | Elijah | 24 | Oil cup | 614307 | 11/15/1898 |
| McCoy | Elijah | 24 | Lubricator | 627623 | 6/27/1899 |
| McCoy | Melvin | 1 | Multi-purpose uniaxial litter enginery or M.U.L.E | 4664395 | 5/12/1987 |
| McCree | Daniel | 1 | Portable fire escape | 440322 | 11/11/1890 |
| McGee | Hansel L. | 1 | Method of preparation of carbon transfer inks | 3214282 | 10/26/1965 |
| McNair | Luther | 1 | Sanitary attachment for drinking glasses | 1034636 | 8/6/1912 |
| Mendenhall | Albert | 1 | Holder for driving reins | 637811 | 11/28/1899 |
| Miles | Alexander1 | 1 | Elevator | 371207 | 10/11/1887 |
| Millington | James E | 1 | Method of making styrene-type polymer comprising suspension polymerization conducted in aqueous medium containing combination of polyvinyl alcohol and sulfonated polystyrene or sulfonated styrenemaleic anhydride copolymer. | 4730027 | 3/8/1988 |
.
.Page 30
| Millington | James E. | 3 | Thermostable dielectric material | 3316178 | 4/25/1967 |
| Millington | James E. | 3 | Method of making expandable styrene-type beads. | 4286069 | 8/25/1981 |
| Miro | Ruth J | 2 | Paper ring | 6113298 | 9/5/2000 |
| Miro | Ruth J | 2 | Stationery organizer | 6764100 | 7/20/2004 |
| Mitchell | Charles Lewis | 1 | Device for aid in vocal culture | 291071 | 1/1/1884 |
| Mitchell | James M. | 1 | Check row corn planter | 641462 | 1/16/1900 |
| Mitchell | James W | 1 | Method for growing continuous diamond films | 5441013 | 8/15/1995 |
| Montgomery | Jay | 2 | Food product and process of producing the same | 1694680 | 12/11/1928 |
| Montgomery | Jay H | 2 | Aeroplane aerofoil wing | 1910626 | 5/23/1933 |
| Moody | William U | 1 | Design for a game board | D 27046 | 5/11/1897 |
| Moore | Samuel | 5 | Hobby horse | 1705991 | 3/19/1929 |
| Moore | Samuel | 5 | Fuel-valve lock for motor vehicles | 2006027 | 6/25/1935 |
| Moore | Samuel | 5 | Self-directing headlight | 1608903 | 11/30/1926 |
| Moore | Samuel | 5 | Vehicle-headlight mechanism | 1658534 | 2/7/1928 |
| Moore | Samuel | 5 | Locomotive headlight | 1659328 | 2/14/1928 |
| Moore | SherLann D | 1 | Portable Hot Sink System | 6101643 | 8/15/2000 |
| Morehead | King | 1 | Reel carrier | 568916 | 10/6/1896 |
| Morgan | Garrett A | 2 | gas mask | 1113675 | 10/13/1914 |
| Morgan | Garrett A | 2 | automatic traffic signal | 1475024 | 11/20/1923 |
| Morris | Joel Morton | 1 | Switching system charging arrangement | 3688047 | 8/29/1972 |
| Muckelroy | William L. | 2 | Leadless microminiature inductance element with closed magnetic circuit | 3691497 | 9/21/1972 |
| Muckelroy | William L. | 2 | Ceramic inductor | 3812442 | 5/21/1974 |
| Mullen | Nathaniel John | 1 | Asphalt paving vehicles | 3880542 | 4/29/1975 |
| Murdock | Wilbert | Knee alignment monitoring apparatus | 4608998 | 9/2/1986 | |
| Murray | George W. | 8 | Combined furrow opener and stalk-knocker | 517960 | 4/10/1894 |
| Murray | George W. | 8 | Cultivator and marker | 517961 | 4/10/1894 |
| Murray | George W. | 8 | Planter | 520887 | 6/5/1894 |
| Murray | George W. | 8 | Cotton chopper | 520888 | 6/5/1894 |
| Murray | George W. | 8 | Fertilizer distributor | 520889 | 6/5/1894 |
| Murray | George W. | 8 | Planter | 520890 | 6/5/1894 |
| Murray | George W. | 8 | Combined cotton seed planter and fertilizer distributor | 520891 | 6/5/1894 |
.
.Page 31
| Murray | George W. | 8 | Reaper | 520892 | 6/5/1894 |
| Murray | William | 2 | Corn harvester | 99463 | 2/1/1870 |
| Murray | William | 2 | Attachment for bicycles | 445452 | 1/27/1891 |
| Nance | Lee | 1 | Game apparatus | 464035 | 12/1/1891 |
| Nash | Henry H | 1 | Improvement in life-preserving stools | 168519 | 10/5/1875 |
| Nauflett | George W. | 1 | Process for the synthesis of 2-flouro-2 2- dinitroethanol | 3652686 | 3/28/1972 |
| Neal | Lonnie G. | 1 | Electromagnetic gyroscope float assembly | 3475975 | 11/4/1969 |
| Neal | Theophilus Ealey | 2 | Automatic blow-off | 1885466 | 11/1/1932 |
| Neal | Theophilus Ealey | 2 | Shower bath spray | 1893435 | 1/3/1933 |
| Neblett | Richard Flemon | 3 | Oil-soluble ashless dispersant-detergent- inhibitors | 3511780 | 5/12/1970 |
| Neblett | Richard Flemon | 3 | Gasoline composition | 2955928 | 10/11/1960 |
| Neblett | Richard Flemon | 3 | Motor fuel composition | 3054666 | 9/18/1962 |
| Ned E. Barnes | Ned E. | 9 | Sand Band for a Wagon | 792109 | 6/13/1905 |
| Ned E. Barnes | Ned E. | 9 | Rail and Tie Brace | 815059 | 3/13/1906 |
| Ned E. Barnes | Ned E. | 9 | Hot box cooler and oiler | 899939 | 9/29/1908 |
| Ned E. Barnes | Ned E. | 9 | Indicator or Bulletin | 969592 | 9/6/1910 |
| Ned E. Barnes | Ned E. | 9 | Tie Plate for Railroad | 1180467 | 4/25/1916 |
| Ned E. Barnes | Ned E. | 9 | Improvement on 815059 | 1446957 | 2/17/1923 |
| Ned E. Barnes | Ned E. | 9 | Tie Plate and Joint Brace | 1655305 | 1/3/1928 |
| Ned E. Barnes | Ned E. | 9 | Pole Post and Tree Protector | 1673729 | 6/12/1928 |
| Ned E. Barnes | Ned E. | 9 | Automatic film mover – co-Invented with Berger Edmond | 1124879 | 1/12/1915 |
| Newman | Lyda D. | `1 | Brush | 614335 | 11/15/1898 |
| Newson | Simeon | 1 | Oil heater or cooker | 520188 | 5/22/1894 |
| Nickerson | William J. | 1 | Piano attachment | 627739 | 6/27/1899 |
| Nokes | Clarence | 2 | Lawn mower | 2836882 | 2/12/1963 |
| Nokes | Clarence | 2 | Venetian blind restringer | 3077066 | 6/3/1958 |
| O’Connor | John | 3 | Alarm for boilers (co-inventor Collatinus A. Turner) | 566612 | 8/25/1896 |
| O’Connor | John | 3 | Steam gage (co-inventor Collatinus A. Turner) | 566613 | 8/25/1896 |
| O’Connor | John | 3 | Alarm for water containing vessels (co-inventor Collatinus A. Turner) | 598572 | 2/8/1898 |
| Outlaw | John W | 1 | Horseshoe | 614273 | 11/15/1898 |
.
.Page 32
| Page | Lionel F | 1 | Auxiliary circulating device for automobile heaters | 2170032 | 8/22/1939 |
| Parker | Alice H. | 1 | Heating furnace | 1325905 | 12/23/1919 |
| Parker | John Percial | 2 | Follower-screw for tobacco presses | 304552 | 9/2/1884 |
| Parker | John Percial | 2 | Portable screw-press | 318285 | 5/19/1885 |
| Parsons | James A., Jr. | 4 | Iron alloy | 1728360 | 9/17/1929 |
| Parsons | James A., Jr. | 4 | Method of making silicon iron compounds | 1819479 | 8/13/1931 |
| Parsons | James A., Jr. | 4 | Process for treating silicon alloy castings | 1972103 | 9/4/1934 |
| Parsons | James A., Jr. | 4 | Corrosion-resisting ferrous alloy | 2200208 | 5/7/1940 |
| Payne | Moses | 1 | Horseshoe | 394388 | 12/11/1888 |
| Pelham | Robert A. | 2 | Tallying machine (year only – exact date uncertain) | 0 | 1/1/1913 |
| Pelham | Robert A. | 2 | Pasting device | 807685 | 12/19/1905 |
| Perry | John, Jr | 1 | Biochemical fuel cell (co-inventor Herbert F. Hunger) | 3284239 | 11/8/1966 |
| Perryman | Frank R | 1 | Caterers- tray table | 468038 | 2/2/1892 |
| Peterson | Charles A. | 1 | Power generating apparatus | 3391903 | 7/9/1968 |
| Peterson | Henry | 1 | Attachment for lawn mowers | 402189 | 2/30/1889 |
| Phelps | William Henry | 1 | Apparatus for washing vehicles | 579242 | 3/23/1897 |
| Pickering | John F | 1 | Air ship | 643975 | 2/20/1900 |
| Pickett | Henry | 1 | Improvement in scaffolds | 152511 | 7/30/1874 |
| Pinn | Traverse B. | 1 | File holder | 231355 | 8/17/1880 |
| Polite | William D | 1 | Gun | 1218458 | 3/6/1917 |
| Polk | Austin J. | 1 | Bicycle support | 558103 | 4/14/1896 |
| Pope | Jessie T | 1 | Croquignole iron | 2409791 | 10/22/1946 |
| Porter | James Hall | 1 | Gas well sulfur removal by diffusion through polymeric membranes | 3534528 | 10/20/1970 |
| Prather | Alfred G. B. | 1 | Gravity escape means | 3715011 | 2/6/1973 |
| Preston | Anthony W. | 1 | African American Flag | D476596 | 7/1/2003 |
| Prince | Frank Rodger | 1 | Production of 2-pyrrolidones | 3637743 | 1/25/1972 |
| Pugsley | Abraham | 2 | Blind stop | 433306 | 7/29/1890 |
| Pugsley | Abraham | 2 | Shutter worker | 433819 | 8/5/1890 |
| Pugsley | Samuel | 1 | Gate latch | 357787 | 2/15/1887 |
| Purdy | John E. | 1 | Folding chair (co-inventor Daniel A. Sadgwar) | 405117 | 6/11/1889 |
| Purdy | Walter | 3 | Device for sharpening edged tools | 570337 | 10/27/1896 |
.
.Page 33
| Purdy | Walter | 3 | Device for sharpening edged tools | 609367 | 8/16/1898 |
| Purdy | Walter | 3 | Device for sharpening edged tools | 630106 | 8/1/1899 |
| Purdy | William H. | 1 | Spoon design (co-inventor Leonard C. Peters) | D 24228 | 4/23/1895 |
| Purvis | Willam B | 8 | Fastener for bag | 256856 | 4/25/1882 |
| Purvis | Willam B | 8 | Hand stamp | 273149 | 2/27/1883 |
| Purvis | Willam B | 8 | Paper bag machine | 293353 | 2/12/1884 |
| Purvis | Willam B | 8 | Fountain pen | 419065 | 1/7/1890 |
| Purvis | Willam B | 8 | Paper bag machine | 420099 | 1/28/1890 |
| Purvis | Willam B | 8 | Electric railway | 519291 | 5/1/1894 |
| Purvis | Willam B | 8 | Magnetic car balancing device | 539542 | 5/21/1895 |
| Purvis | Willam B | 8 | Electrical railway system | 588176 | 8/17/1897 |
| Queen | William | 1 | Guard for companion ways or hatches | 458131 | 8/18/1891 |
| Ransom | Victor Llewellyn | 2 | Traffic data processing system | 3231866 | 1/25/1966 |
| Ransom | Victor Llewellyn | 2 | Method and apparatus for gathering peak load traffic data | 3866185 | 2/11/1975 |
| Ratchford | Debrilla M. | 1 | Suitcase with wheels and transporting hook | 4094391 | 6/13/1978 |
| Ray | Ernest P | 1 | Chair supporting device | 620078 | 2/21/1899 |
| Ray | Lloyd P | 1 | Dust pan | 587607 | 8/3/1897 |
| Redmond | Craig C., Sr. | 1 | Waist Band Expander | 6085356 | 7/11/2000 |
| Reed | Judy W. | 1 | Dough kneader and roller | 305474 | 9/23/1884 |
| Reynolds | Humphrey H | 2 | Window ventilator for railroad cars | 275271 | 4/3/1883 |
| Reynolds | Humphrey H | 2 | Safety gate for bridges | 437937 | 10/7/1890 |
| Reynolds | Mary Jane | 1 | Hoisting and loading mechanism | 1337667 | 4/20/1920 |
| Reynolds | Robert Randolph | 1 | Nonrefillable bottle | 624092 | 5/2/1899 |
| Rhodes | Jerome Bonaparte | 1 | Water closet | 639290 | 12/19/1899 |
| Richardson | Albert C. | 5 | Hame fastener | 255022 | 3/14/1882 |
| Richardson | Albert C. | 5 | Churn | 446470 | 2/17/1891 |
| Richardson | Albert C. | 5 | Casket-lowering device | 529311 | 11/13/1894 |
| Richardson | Albert C. | 5 | Insect destroyer | 620362 | 2/28/1899 |
| Richardson | Albert C. | 5 | Bottle | 638811 | 12/12/1899 |
| Richardson | William H. | 3 | Cotton chopper | 343140 | 6/1/1886 |
| Richardson | William H. | 3 | Child’s carriage | 405599 | 6/18/1889 |
| Richardson | William H. | 3 | Child’s carriage | 405600 | 6/18/1889 |
| Richey | Charles V. | 8 | Car coupling | 584650 | 6/15/1897 |
| Richey | Charles V. | 8 | Railroad switch | 587657 | 8/3/1897 |
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.Page 34
| Richey | Charles V. | 8 | Railroad switch | 592448 | 10/26/1897 |
| Richey | Charles V. | 8 | Fire escape bracket | 596427 | 12/28/1897 |
| Richey | Charles V. | 8 | Combined cot hammock and stretcher | 615907 | 12/13/1898 |
| Richey | Charles V. | 8 | Time control system for telephones | 1897533 | 2/14/1933 |
| Richey | Charles V. | 8 | Telephone register and lock-out device | 1063599 | 6/3/1913 |
| Richey | Charles V. | 8 | Lockout for outgoing calls for telephone systems | 1812984 | 7/7/1931 |
| Rickman | Alvin Longo | 1 | Overshoe | 598816 | 2/8/1898 |
| Ricks | James | 2 | Horseshoe | 338781 | 3/30/1886 |
| Ricks | James | 2 | Overshoe for horses | 626245 | 6/6/1899 |
| Rillieux | Norbert | 2 | Sugar processing evaporator | 4879 | 12/10/1846 |
| Rillieux | Norbert | 2 | Improvement in sugar works | 3237 | 8/26/1843 |
| Roberts | Louis W | 3 | Gaseous discharge device | 3072865 | 1/8/1963 |
| Roberts | Louis W | 3 | Device for gas amplication by stimulated emission and radiation – GASAR | 3257620 | 6/21/1966 |
| Roberts | Louis W | 3 | Gallium-wetted movable electrode switch | 3377576 | 4/9/1968 |
| Robinson | Elbert R. | 2 | Electric railway trolley | 505370 | 9/19/1893 |
| Robinson | Elbert R. | 2 | Casting composite or other car wheels | 594286 | 11/23/1897 |
| Robinson | Hassel D. | 2 | Traffic signal for automobiles | 1580218 | 4/13/1926 |
| Robinson | Hassel D. | 2 | Design for a traffic signal casing | D 66703 | 2/24/1925 |
| Robinson | Ira C | 1 | Sustained release pharmaceutical tablets | 3577514 | 5/4/1971 |
| Robinson | James H | 2 | Lifesaving guard for locomotives | 621143 | 3/14/1899 |
| Robinson | James H | 2 | Lifesaving guard for street cars | 623929 | 4/25/1899 |
| Robinson | John | 1 | Dinner pail | 356852 | 2/1/1887 |
| Robinson | Neal Moore | 1 | Vehicle wheel | 1422479 | 7/11/1922 |
| Romain | Arnold | 1 | Passenger register | 402035 | 4/23/1889 |
| Rose | Raymond E. | 1 | Control apparatus | 565301 | 8/4/1896 |
| Rose | Archia L | 3 | Runner for stoops | 565301 | 8/4/1896 |
| Rose | Archia L | 3 | Bag closure | 605343 | 6/7/1898 |
| Rose | Archia L | 3 | Trousers support or stretcher | 638068 | 11/28/1899 |
| Rose | Joseph | 1 | Hay press | 632539 | 9/5/1899 |
| Roston | David N. | 1 | Feather curler | 556166 | 3/10/1896 |
| Russell | Edwin R | 4 | Thorium oxide or thorium-uranium oxide with magnesium oxide | 3309323 | 3/14/1967 |
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| Russell | Edwin R | 4 | The separation of plutonium from uranium and fission products | 2855269 | 10/7/1958 |
| Russell | Edwin R | 4 | Ion exchange absorption process for plutonium separation | 2992249 | 7/11/1961 |
| Russell | Edwin R | 4 | Removal of cesium from aqueous solution by ion exchange | 3296123 | 1/3/1967 |
| Russell | Jesse Eugene Russell | 2 | Broadband data reception system for Worldnet access | 5930247 | 7/27/1999 |
| Russell | Jesse Eugene Russell | 2 | Network server platform for Internet Java server and video application server | 6044403 | 3/28/2000 |
| Russell | Joseph L | 1 | Preparation of tungsten hexafluoride from halogen and hydrogen fluoride | 3995011 | 11/30/1976 |
| Russell | Lewis A. | 1 | Guard attachment for beds | 544381 | 8/13/1895 |
| Ryder | Earl | 1 | High silicon cast iron | 3129095 | 4/14/1964 |
| Sammons | Walter H. | 1 | Comb | 1362823 | 12/21/1920 |
| Samms | Adolphus | 4 | Rocket engine pump feed system | 3000179 | 9/19/1961 |
| Samms | Adolphus | 4 | Multiple stage rocket | 3199455 | 8/10/1965 |
| Samms | Adolphus | 4 | Emergency release for extraction chute | 3257089 | 6/21/1966 |
| Samms | Adolphus | 4 | Rocket motor fuel feed | 3310938 | 3/28/1967 |
| Sampson | George T. | 2 | Sled propeller | 312388 | 2/17/1885 |
| Sampson | George T. | 2 | Clothes drier | 476416 | 6/7/1892 |
| Sampson | Henry Thomas | 3 | Binder system for propellants and explosives | 3140210 | 7/7/1964 |
| Sampson | Henry Thomas | 3 | Case bonding system for cast composite propellants | 3212256 | 10/19/1965 |
| Sampson | Henry Thomas | 3 | Gamma-Electrical Cell (this patent is not for cell phone tecnology) (co-inventor George H Miley) | 3591860 | 7/6/1971 |
| Sanderlin Keelan | Harry Sanderlin | 1 | Colloidal silver iodide compound and method of preparing same | 1783334 | 12/2/1930 |
| Sanderson | Dewey S. C. | 1 | Urinalysis machine | 3522011 | 7/28/1970 |
| Sanderson | Ralph W. | 1 | Hydraulic shock absorber | 3362742 | 1/9/1968 |
| Saxton | Richard L. | 1 | Pay telephone with sanitized tissue dispenser | 4392028 | 7/5/1983 |
| Scharschmidt | Virginia | 1 | Safety window cleaning device | 1708594 | 4/9/1929 |
| Scott | Henry | 1 | Spinal traction and support unit used while seated | 4881528 | 11/21/1989 |
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Page36
| Scott | Howard L | 1 | Treating human animal and synthetic hair with a waterproofing composition | 3568685 | 3/9/1971 |
| Scott | J. C. | 1 | Shadow box | D 212334 | 10/1/1968 |
| Scott | Linzy | 1 | Knee brace | 4275716 | 6/30/1981 |
| Scott | Robert P. | 1 | Corn silker | 524223 | 8/7/1894 |
| Scottron | Samuel R | 5 | Adjustable window cornice | 224732 | 2/17/1880 |
| Scottron | Samuel R | 5 | Cornice | 270851 | 1/16/1883 |
| Scottron | Samuel R | 5 | Pole tip | 349525 | 9/21/1886 |
| Scottron | Samuel R | 5 | Curtain rod | 481720 | 8/30/1892 |
| Scottron | Samuel R | 5 | Supporting bracket | 505008 | 9/12/1893 |
| Shaw | Earl D. | 1 | Free-electron amplifier device with electromagnetic radiation delay element | 4529942 | 7/16/1985 |
| Shelby | Jerry | 1 | Engine protection system for recoverable rocket booster | 5328132 | 7/12/1994 |
| Shorter | Dennis W. | 1 | Feed rack | 363089 | 5/17/1887 |
| Sigur | Wanda A. | 1 | Method of fabricating composite structures | 5084219 | 1/28/1992 |
| Skanks | Stephen Chambers | 1 | Sleeping car berth register | 587165 | 7/27/1897 |
| Small | Isadore | 1 | Universal on-delay timer | 3814948 | 6/4/1974 |
| Smartt | Brinay | 3 | Reversing-valve | 799498 | 9/12/1905 |
| Smartt | Brinay | 3 | Valve gear | 935169 | 9/28/1909 |
| Smartt | Brinay | 3 | Wheel | 1052290 | 2/4/1913 |
| Smith | Bernard | 1 | Method or preparing nonlaminating anisotropic boron nitride | 4544535 | 10/1/1985 |
| Smith | John Winsor | 1 | Game | 647887 | 4/17/1900 |
| Smith | Jonathan S. | 1 | Transparent zirconia composition and process for making same | 3432314 | 3/11/1969 |
| Smith | Joseph H. | 2 | Lawn sprinkler | 581785 | 5/4/1897 |
| Smith | Joseph H. | 2 | Lawn sprinkler | 601065 | 3/22/1898 |
| Smith | Mildred E | 1 | Family relationships card game | 4230321 | 10/28/1980 |
| Smith | Morris L. | 3 | Chemically treated paper products – towel and tissue | 4883475 | 11/28/1989 |
| Smith | Morris L. | 3 | Printing fluid comprising an aqueous solution of a water-soluble dye and a thermosetting vinylsulfonium polymer | 3389108 | 6/18/1968 |
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| Smith | Morris L. | 3 | Chemically treated paper products – towel and tissue | 4882221 | 11/21/1989 |
| Smith | Peter D. | 2 | Potato digger | 445206 | 1/27/1891 |
| Smith | Peter D. | 2 | Grain binder | 469279 | 2/23/1892 |
| Smith | Robert T. | 1 | Spraying machine | 1970984 | 8/21/1934 |
| Smith | Samuel C. | 1 | Hardness tester | 3956925 | 5/18/1976 |
| Smoot | Lanny S. | 3 | Optical receiver circuit with active equalizer | 4565974 | 1/21/1986 |
| Smoot | Lanny S. | 3 | Teleconferencing facility with high resolution video display | 4890314 | 12/26/1989 |
| Smoot | Lanny S. | 3 | Teleconferencing terminal with camera behind display screen | 4928301 | 5/22/1990 |
| Snow | William | 1 | Liniment | 437728 | 10/7/1890 |
| Spears | Harde | 1 | Improvement in portable shields for infantry and artillery | 110599 | 12/27/1870 |
| Spikes | Richard Bowie | 6 | Self-locking rack for billiard cues | 972277 | 10/11/1910 |
| Spikes | Richard Bowie | 6 | Combination milk bottle opener and cover | 1590557 | 6/29/1926 |
| Spikes | Richard Bowie | 6 | Method and apparatus for obtaining average samples and temperature of tank liquids | 1828753 | 10/27/1932 |
| Spikes | Richard Bowie | 6 | Automatic gear shift | 1889814 | 12/6/1932 |
| Spikes | Richard Bowie | 6 | Transmission and shifting means therefor | 1936996 | 11/28/1933 |
| Spikes | Richard Bowie | 6 | Automatic safety brake system | 3015522 | 1/2/1962 |
| Stafford | Osbourne C. | 1 | Microwave phase shift device | 3522558 | 8/4/1970 |
| Stallworth | Elbert | 3 | Electric heater | 1687521 | 10/16/1928 |
| Stallworth | Elbert | 3 | Electric chamber | 1727842 | 9/10/1929 |
| Stallworth | Elbert | 3 | Alarm clock electric switch | 1972634 | 9/4/1934 |
| Stancell | Arnold F | 1 | Separating fluids with selective membranes | 3657113 | 4/18/1972 |
| Standard | John | 2 | Oil stove | 413689 | 10/29/1889 |
| Standard | John | 2 | Refrigerator | 455891 | 7/14/1891 |
| Stephens | George B. D. | Cigarette holder and ash tray | 2762377 | 9/11/1956 | |
| Stewart | Albert Clifton | 2 | Redox couple radiation cell | 3255044 | 6/7/1966 |
| Stewart | Albert Clifton | 2 | Electric cell | 3255045 | 6/7/1966 |
| Stewart | Enos W. | 2 | Punching machine | 362190 | 5/3/1887 |
| Stewart | Enos W. | 2 | Machine for forming vehicle seat bars | 373698 | 11/27/1887 |
| Stewart | Marvin Charles | 2 | Arithmetic unit for digital computers | 3395271 | 7/30/1968 |
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Page 38
| Stewart | Marvin Charles | 2 | System for interconnecting electrical components | 3605063 | 9/14/1971 |
| Stewart | Thomas | 3 | Metal bending machine | 375512 | 12/27/1887 |
| Stewart | Thomas | 3 | Mop | 499402 | 6/13/1893 |
| Stewart | Thomas | 3 | Station indicator | 499895 | 6/20/1893 |
| Stewart | Earl M. | 1 | Arch and heel support (co-inventor Seymour Shagrin) | 2031510 | 2/18/1936 |
| Stilwell | Henry F | 1 | Means for receiving mail and other matter on aeroplanes while in motion | 1911248 | 5/30/1933 |
| Stokes | Rufus | 2 | Exhaust purifier | 3378241 | 4/16/1968 |
| Stokes | Rufus | 2 | Air pollution control device | 3520113 | 7/14/1970 |
| Sutton | Edward H. | 1 | Improvement in cotton cultivators | 149543 | 4/7/1874 |
| Sweeting | James A. | 2 | Device for rolling cigarettes | 594501 | 11/30/1897 |
| Sweeting | James A. | 2 | Combined knife and scoop | 605209 | 6/7/1898 |
| Tankins | Sacramenta G | 2 | Comb | 1339632 | 5/11/1920 |
| Tankins | Sacramenta G | 2 | Method and means for treating human hair | 1845208 | 2/16/1932 |
| Tate | Charles W | 1 | Flexible and transparent lubricant housing for universal joint | 3423959 | 1/28/1969 |
| Taylor | Asa J | 2 | Machine for assembling and/or disassembling the parts of spring tensioned devices | 2286695 | 6/16/1942 |
| Taylor | Asa J | 2 | Fluid joint | 2434629 | 1/13/1948 |
| Taylor | Benjamin H | 2 | Improvement in rotary engines | 202888 | 4/23/1878 |
| Taylor | Benjamin H | 2 | Slide valve | 585798 | 7/6/1897 |
| Taylor | Christopher L. | 1 | Combination toothbrush and dentifrice dispenser | 2807818 | 10/1/1957 |
| Taylor | Moddie Daniel | 3 | Preparation of anhydrous alkaline earth halides | 2801899 | 8/6/1957 |
| Taylor | Moddie Daniel | 3 | Ion exchange adsorption process for plutonium separation | 2992249 | 7/11/1961 |
| Taylor | Moddie Daniel | 3 | Preparation of anhydrous lithium salts | 3049406 | 8/14/1962 |
| Taylor | Richard | 1 | Leaf holder | D 105 037 | 6/22/1937 |
| Temple | Lewis | 1 | Improved harpoon | 0 | 1/21/1905 |
| Thomas | Edward H. C | 1 | Automobile key and license holder | 1693006 | 11/27/1928 |
| Thomas | Samuel E | 4 | Waste trap | 286746 | 10/16/1883 |
| Thomas | Samuel E | 4 | Waste trap for basins and water closet | 371107 | 10/4/1887 |
| Thomas | Samuel E | 4 | Process of casting | 386941 | 7/31/1888 |
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Page 39
| Thomas | Samuel E | 4 | Pipe connection | 390821 | 10/9/1888 |
| Thomas | Valerie L. | 1 | Illusion transmitter | 4229761 | 10/21/1980 |
| Thompson | John P | 1 | Motor vehicle elevating and parking device | 2086142 | 7/6/1937 |
| Thompson | Joseph Ausbon | 2 | Moist/dry lavatory and toilet tissue | 3921802 | 11/25/1978 |
| Thompson | Joseph Ausbon | 2 | Foot warmer | 2442026 | 5/25/1948 |
| Thompson | Oliver L. Thompson | 1 | Vehicle parking attachment | 1541670 | 6/9/1925 |
| Thornton | Benjamin | 2 | Apparatus for automatically recording telephonic messages | 1831331 | 11/10/1931 |
| Thornton | Benjamin | 2 | Apparatus for automatically transmitting messages over a telephone line | 1843849 | 2/2/1932 |
| Toland | Mary | 1 | Float-operated circuit-closer | 1339239 | 5/4/1920 |
| Toliver | George | 1 | Propeller for vessels | 451086 | 4/28/1891 |
| Toomey | Richard E.S | 1 | Airplane appliance to prevent ice formation (co- inventor James C. Evans) | 1749858 | 3/11/1930 |
| Turner | Allen H | 2 | Electrostatic paint system | 3017115 | 1/16/1962 |
| Turner | Allen H | 2 | Electrostatic painting | 3054697 | 9/18/1962 |
| Turner | Madeline M. | 1 | Fruit press | 1180959 | 4/25/1916 |
| Vincent | Simon | 1 | Woodworking machine | 1361295 | 12/7/1920 |
| Wade | William L | 1 | Method of making a porous carbon cathode a porous carborn cathode so made and electrochemical cell including the porous carbon cathode | 4514478 | 4/30/1985 |
| Walker | C. J. (Madame) | 1 | Method of softening hair. (year only – exact date uncertain | 0 | 1/1/1905 |
| Walker | Lucius M., Jr. | 1 | Laminar fluid NOR element | 3478764 | 11/18/1969 |
| Walker | Peter | 2 | Machine for cleaning seed cotton | 577153 | 2/16/1897 |
| Walker | Peter | 2 | Bait holder | 600241 | 3/8/1898 |
| Waller | Joseph W. | 1 | Shoemaker-s cabinet or benc | 224253 | 2/3/1880 |
| Walton | Ulysses S. | 1 | Denture | 2314674 | 3/23/1943 |
| Warren | Richard | 1 | Display rack | 1619900 | 3/8/1927 |
| Washington | Wade | 1 | Corn husking machine | 283173 | 8/4/1883 |
| Watkins | Isaac | 1 | Scrubbing frame | 437849 | 10/7/1890 |
| Watts | Julius R | 1 | Bracket for miners- lamps | 493137 | 3/7/1893 |
| Weatherby | Dennis W. | 1 | Automatic dishwasher detergent composition | 4714562 | 12/22/1987 |
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Page 40
| Weaver | Rufus J. | 1 | Stairclimbing wheelchair | 3411598 | 11/19/1968 |
| Webb | Henry C. | 1 | Saw Attachment | 483971 | 10/4/1892 |
| Webster | John W. | 1 | Method and apparatus for visually comparing files in a data processing system | 5142619 | 8/25/1992 |
| Weir | Charles E | 1 | High-pressure optical cell | 3079505 | 2/26/1963 |
| West | Edward H. | 1 | Weather shield | 632385 | 9/5/1899 |
| West | James Edward | 3 | Noise reduction processing arrangement for microphone arrays | 4802227 | 1/31/1989 |
| West | James Edward | 3 | Technique for fabrication of foil electret | 3945112 | 3/26/1976 |
| West | James Edward | 3 | Technique for removing surface and volume charges from thin high polymer films | 4248808 | 2/3/1981 |
| Wharton | Ferdinand D. | 1 | Treatment of diarrhea employing certain basic polyelectrolyte polymers | 3655869 | 4/11/1972 |
| White | Charles Fred | 1 | Timing device | 1018799 | 2/27/1912 |
| White | Daniel L. | 1 | Extension step for cars | 574969 | 1/12/1897 |
| White | John Thomas | 1 | Lemon squeezer | 572849 | 12/8/1896 |
| Wicks | Jerome L. | 1 | Patio door and window guard system invention | 4325203 | 4/20/1982 |
| Wiles | Joseph S. | 1 | Injection pistol | 3538916 | 11/10/1970 |
| Williams | Carter | 1 | Canopy frame | 468280 | 2/2/1892 |
| Williams | Daniel Hale | 1 | Internal surgery | 0 | 7/9/1893 |
| Williams | James P. | 1 | Pillow sham holder | 634784 | 10/10/1899 |
| Williams | Paul E. | 1 | Helicopter design | 3065933 | 11/27/1962 |
| Williams | Robert M. | 1 | Method and apparatus for disinfecting objects | 5171523 | 12/15/1992 |
| Winn | Frank | 1 | Direct acting steam engine | 394047 | 12/4/1888 |
| Winters | Joseph R | 2 | Fire escape ladder | 203517 | 5/7/1878 |
| Winters | Joseph R | 2 | Improvement in fire escape ladders | 214224 | 4/8/1879 |
| Wood | Francis J | 1 | Potato digger | 537953 | 4/23/1895 |
| Woodard | Dudley G. | 1 | reparation of water soluble acrylic copolymers for use in water treatmen | 3574175 | 4/6/1971 |
| Woods | Granville T | 27 | Steam boiler furnace | 299894 | 6/3/1884 |
| Woods | Granville T | 27 | Telephone transmitter | 308817 | 12/2/1884 |
| Woods | Granville T | 27 | Apparatus for transmissions of messages by electricity | 315368 | 4/7/1885 |
| Woods | Granville T | 27 | Relay instrument | 364619 | 6/7/1887 |
| Woods | Granville T | 27 | Polarized relay | 366192 | 7/5/1887 |
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Page 41
| Woods | Granville T. | 27 | Electromechanical brake | 368265 | 8/16/1887 |
| Woods | Granville T. | 27 | Telephone system and apparatus | 371241 | 10/11/1887 |
| Woods | Granville T. | 27 | Electromagnetic brake apparatus | 371655 | 10/18/1887 |
| Woods | Granville T. | 27 | Railway telegraphy | 373383 | 11/5/1887 |
| Woods | Granville T. | 27 | Induction telegraph system | 373915 | 11/29/1887 |
| Woods | Granville T. | 27 | Overhead conducting system for electric railways | 383844 | 5/29/1888 |
| Woods | Granville T. | 27 | Electromotive railway | 385034 | 6/26/1888 |
| Woods | Granville T. | 27 | Tunnel construction for electric railways | 386282 | 7/17/1888 |
| Woods | Granville T. | 27 | Galvanic battery | 387839 | 8/14/1888 |
| Woods | Granville T. | 27 | Railway telegraphy | 388803 | 8/28/1888 |
| Woods | Granville T. | 27 | Automatic safety cut-out for electric circuits | 395533 | 1/1/1889 |
| Woods | Granville T. | 27 | Electric railway system | 463020 | 11/10/1891 |
| Woods | Granville T. | 27 | Electric railwaysupply system | 507606 | 10/31/1893 |
| Woods | Granville T. | 27 | Amusement apparatus | 639629 | 12/19/1899 |
| Woods | Granville T. | 27 | Incubator | 656760 | 8/28/1900 |
| Woods | Granville T. | 27 | Automatic circuit-breaking apparatus | 662049 | 11/20/1900 |
| Woods | Granville T. | 27 | Regulating and controlling electrical translating devices | 681768 | 9/3/1901 |
| Woods | Granville T. | 27 | Apparatus for controlling electric motors or other electrical translating devices | 690809 | 1/7/1902 |
| Woods | Granville T. | 27 | Electric railway | 695988 | 3/25/1902 |
| Woods | Granville T. | 27 | Automatic air brake | 701981 | 6/10/1902 |
| Woods | Granville T. | 27 | Electric railway system | 718183 | 1/13/1903 |
| Woods | Granville T. | 27 | Electric-railway apparatus | 762792 | 6/14/1904 |
| Woolfolk | Kevin | 1 | Squirrel cage having a cyclometer and method for monitoring the activity of an animal | 5649503 | 7/22/1997 |
| Wormley | James | 1 | Lifesaving apparatus | 242091 | 5/24/1881 |
| Young | James E. | 1 | Battery performance control | 4564798 | 1/14/1986 |
