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What was the first medical invention to be patented by an African-American male?
Wiki User
∙ 14y ago
Thomas Jennings was the first African American to receive a patent, on March 3, 1821 U.S. patent3306x. Jennings' patent was for a dry-cleaning process called "dry scouring".
Thomas Jennings was born in 1791. He was 30 years old when he was granted a patent for a dry cleaning process. Thomas Jennings was a free tradesman and operated a dry cleaning business in New York City. His income went mostly to his abolitionist activities. In 1831, Thomas Jennings became assistant secretary for the First Annual Convention of the People of Color in Philadelphia, PA.
Thomas Jennings died in New York City in 1856.
Wiki User
∙ 11y ago
Wiki User
∙ 16y agoThomas Jennings was the first African American to receive a patent, on March 3, 1821 (U.S. patent3306x). Thomas Jennings' patent was for a dry-cleaning process called "dry scouring".
Wiki User
∙ 14y ago
Perhaps Daniel Hale Williams (1856-1931) ?
Perhaps Otis Frank Boykin (1920-1982) ?
Wiki User
∙ 11y agothomas jennings
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