African American Inventors; African Americans
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@ Schomburg Center for Research in Black Culture, Jean Blackwell Hutson Research and Reference Division. The New York Public Library
African American Inventors; African Americans; Tabulating Machines
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@ Schomburg Center for Research in Black Culture, Jean Blackwell Hutson Research and Reference Division. The New York Public Library
Smithsonian Institution. Anacostia Community Museum James, Portia P
Keywords:
African American Inventors; African Americans; Inventors; James, Portia P; Museum Exhibits; Museums; Smithsonian Institution. Anacostia Community Museum
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@ Anacostia Community Museum Archives
Inventors, Black; Matzeliger, Jan Ernst, D. 1889; Surinamese; United States
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@ Schomburg Center for Research in Black Culture, Photographs and Prints Division. The New York Public Library
African American Inventors; African Americans; Morgan, Garrett A., 1877 1963
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@ Schomburg Center for Research in Black Culture, Photographs and Prints Division. The New York Public Library