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African American Inventors and Their Inventions: Granville T. Woods
Here is a thorough biography of inventor Granville T. Woods, who is credited with improving railway safety for bot the trains and trainmen. Find out what concepts in railroad safety are still being used today.
Alabama Learning Exchange
Alex: African American Scientists and Inventors
Besides George Washington Carver, what other African-Americans made contributions to American life? The class will explore the careers of famous and not-so-famous African-American scientists and inventors. Also, they will plan and...