[dropcap size=small]O[/dropcap]tis Frank Boykin was an African-American inventor and engineer. Boykin is credited with patenting twenty-eight electronic devices and inventing an improved electrical resistor model...
[dropcap size=small]A[/dropcap]rthur Bertram Cuthbert Walker, Jr. was an African American physicist and educator who helped develop solar telescopes used in 1987 to capture the first...
[dropcap size=small]H[/dropcap]erman Russell Branson (August 14, 1914 – June 7, 1995) was an African-American physicist and chemist, who was co-inventor of the alpha helix and...
Joseph Lee was an African American restaurateur and caterer who invented the use of breadcrumbs and the automatic bread maker. Joseph Lee was born on...
Andrew Jackson Beard was born on March 29, 1849. He was a farmer, carpenter, blacksmith, a railroad worker, a businessman and finally an inventor. He...
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