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Granville T. Woods revolutionized trains with inventions like the Induction Telegraph for train-to-station communication (preventing collisions) and the “third rail” system for electric power, laying the groundwork for modern subways. Often called the “Black Edison,” he developed over 60 patents for safer and more efficient electric railways, including automatic brakes and a “dead man’s handle,” technologies still used today, even after battling legal challenges from Thomas Edison. BLACK HISTORY
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Granville T. Woods revolutionized trains with inventions like the Induction Telegraph for train-to-station communication (preventing collisions) and the “third rail” system for electric power, laying the groundwork for modern subways. Often called the “Black Edison,” he developed over 60 patents for safer and more efficient electric railways, including automatic brakes and a “dead man’s handle,” technologies still used today, even after battling legal challenges from Thomas Edison. BLACK HISTORY
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O.D. (Official - D) on Instagram: "Granville T. Woods: a trailblazing inventor with over 60 patents to his name. His innovative work revolutionized third-rail systems and electric motors. He's most famous for inventing the Synchronous Multiplex Railway Telegraph in 1887, paving the way for 20th-century electric railways. A true pioneer. This is #blackhistory #blackhistorymonth #granvilletwoods #pioneer #history"
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