Read the story of Henrietta Bradberry. She was a Chicago housewife during the 1940s and received two patents. In December 1945, Mrs. Bradberry designed a waterproof pneumatically operated way to fire torpedoes under water from either undersea installations or submarines.
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Give the gift of knowledge! Log into your email providers below and pick friends from your address books to send out invitations to visit ... Bradberry invented the "Bed Rack", Patent No. 2,320,027 on May 25, 1943, to attach to the bed frame and allow the bed clothes to hang on it while allowing the bed to air out...
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Black History Month - African American Inventors ... Black History Inventors - Patent Holders List Index ... By Mary Bellis, About.com Guid...
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African American inventors - black history month biographies ... Black history inventors are listed alphabetically: use the A to Z index bar to navigate and select or just browse the many listings. ... A < Bailey to Barnes, Barry to Bell, Benjamin to Bondu, Booker to Brooks, Brown to Byrd > C...
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In May 1943, Henrietta Bradberry patented a bed rack that provided a space to hang shirts, trousers and other clothing worn so that air could freshen them after they had been worn.
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Jul 7, 2009 ... Henrietta Bradberry was granted United States Patent Number ... Henrietta Bradberry. Dec. 11, 1945. Henrietta Bradberry. Jan. 6, 1976 ...
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ILLINOIS AFRICAN AMERICAN INVENTORS BY CITY 1867-2006 Compiled by Margaret J. ALTON Billie J. Becoat Jan. 23, 1990 4,895,385 Converting a Bicycle to a Dual Wheel Driven Cycle Billie J. Becoat Apr. 2, 1991 5,004,258 Converting a Bicycle to a Dual Wheel Driven Cycle Billie J. Becoat May 26, 1992 5,116 ... Westport, CT: Praeger,
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Find the best deals on "African American Inventor Henrietta Bradberry" by Dexter Akinsheve (1877835196) ... ISBN 1877835196 / 9781877835193 / 1-877835-19-6 ... Publisher Three Dimnesional Pub...
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Electrical Resistor and Method of Making Same, U.S. Patent 4,561,996, Dec. 31, 1985. Bradberry, Henrietta. Bed Rack, U.S. Patent 2,320,027, May 25, 1943; Torpedo Discharge Means, U.S. Patent 2,390,688, Dec. 11, 1945. Brooks, Charles B. Punch, U.S. Patent 507,672, Oct. 31, 1893;
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