8 Black Inventors Who Made Daily Life Easier | HISTORY
https://www.history.com/news/8-black-inventors-african-american
Improved Ironing Board, Invented by Sarah Boone in 1892Home Security System, co-invented by Marie Van Brittan Brown in 1966The Three-Light Traffic Signal, Invented by Garrett Morgan in 1923Refrigerated Trucks, Invented by Frederick Mckinley Jones in 1940Automatic Elevator Doors, Invented by Alexander Miles in 1887Electret Microphone, co-invented by James E. West in 1964 With only an elementary school education, Black inventor (and son of an enslaved parent), Garrett Morgancame up with several significant inventions, including an improved sewing machine and the gas mask. However, one of Morgan's most influential inventions was the improved traffic light. Morgan's was one of the first three-light systems that were i...
With only an elementary school education, Black inventor (and son of an enslaved parent), Garrett Morgancame up with several significant inventions, including an improved sewing machine and the gas mask. However, one of Morgan's most influential inventions was the improved traffic light. Morgan's was one of the first three-light systems that were i...
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