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![]() Date: 2009-02-13 15:58:08Patricia Bath Invention James McLurkin Black History Month National Museum of American History Lewis Howard Latimer United States Creativity Jerome H. Lemelson Patent law Science and technology in the United States Lemelson–MIT Prize | Source URL: invention.smithsonian.orgDownload Document from Source WebsiteFile Size: 242,26 KBShare Document on Facebook |