Inventor of the stoplight mentioned in Mrs. Gwen's lesson plan.
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Garrett Morgan
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Garrett Augustus Morgan Sr. (March 4, 1877 – July 27, 1963) was an American inventor, businessman, and community leader. His most notable inventions were a type of three-way traffic signal in 1923, and a protective 'smoke hood' notably used in a 1916 tunnel construction disaster rescue. Morgan also ... Read more
