Index of black inventors by state or country of residence 1834-2008
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MNJoseph A. Gamell June 2, 1992 5,118,961 Turbine generator Robert Hearns Feb. 15, 1898 598,929 Sealing Attachment for Bottles Robert Hearns July 4, 1899 628,003 Detachable Car Fender Robert Hearns Nov. 3, 1903 742,985 Non-Refillable Bottle Frederick M. Jones June 27, 1939 2,163,754 Ticket Dispensing Machine Frederick M. Jones Dec. 1, 1942 2,303,857 Air Conditioner for vehicles Frederick M. Jones Dec. 14, 1943 2,336,735 Removable Cooling Unit for Compartments Frederick M. Jones Dec. 21, 1943 2,337,164 Means for Automatically Starting and Stopping Gas Engines Frederick M. Jones May 29, 1945 2,376,968 Two Cycle-Gas Engine Frederick M. Jones Mar. 11, 1947 2,417,253 Two Cycle Gas Engine Frederick M. Jones May 31, 1949 2,471,692 Means for Preventing Frosting of Evaporator Heat Exchangers Frederick M. Jones July 12, 1949 2,475,841 Air Conditioning Unit 
Frederick M. Jones July 12, 1949 2,475,842 Starter Generator Frederick M. Jones July 12, 1949 2,475,843 Means Operated by a Starter Generator for Cooling Gas Engine Frederick M. Jones July 26, 1949 2,477,377 Means for Thermostatically Operating Gas Engine Frederick M. Jones April 18, 1950 2,504,841 Rotary Compressor Frederick M. Jones May 23, 1950 2,509,099 System for Controlling the Operation of Refrigeration Units Frederick M. Jones Oct. 24, 1950 2,526,874 Apparatus for Heating or Cooling the Atmosphere Within an Enclosure Frederick M. Jones Nov. 28, 1950 2,532,273 Two Cycle Internal Combustion Engine Frederick M. Jones Dec. 26, 1950 2,535,682 Prefabricat-ed Refrigerator Construction Frederick M. Jones Jan. 8, 1952 2,581,956 Refrigerat-ion Device Frederick M. Jones Aug. 4, 1953 2,647,287 Locking Mechanism Frederick M. Jones Jan. 19, 1954 2,666,298 Method and Means for Defrosting a Cold Diffuser Frederick M. Jones Dec. 7, 1954 2,696,086 Method and Means for Air Conditioning Frederick M. Jones Feb. 12, 1957 2,780,923 Method and Means for Preserving Perishable Foodstuffs in Transit Frederick M. Jones Sep. 2, 1958 2,850,001 Control Device for Internal Combustion Engine Frederick M. Jones Feb. 23, 1960 2,926,005 Thermostat and Temperature Control System Alexander Miles Dec. 11, 1883 289,922 Hair Tonic Alexander Miles Oct. 11, 1887 371,207 Elevator Humphrey H. Reynolds Apr. 3, 1883 275,271 Window Ventilator for Railway Cars James H. Robinson Mar. 14, 1899 621,143 Life Saving Guard for Locomotives James H. Robinson Apr. 25, 1899 623,929 Life Saving Guard for Street Cars Raymond E. Rose Nov. 9, 1971 3,618,388 Control Apparatus Robert D. Younger July 20, 1976 3,970,925 Direct Reading Reactance Meter Directory: files -> handouts files -> 4 Integer Programming files -> Bpa vehicle Window Repair Scenario #1 task: Procure vehicle window relacement. Objective files -> Pop Warner History files -> North Carolina Inclusion Initiative Mapping Where Children with ieps are Being Served Purpose files -> Fall 2013 Spring 2014 Program Data: Standard 1 Exhibit 4d files -> Hanban – asia society confucius classrooms network 2010 request for proposal files -> Northern England’s set-jetting locations handouts -> Member Travel Policy and Procedures Table of Contents handouts -> Attendee list Download 8.27 Mb. Share with your friends:
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