On November 10, 1891, prolific African American inventor Granville T. Woods was granted a patent for an electric railway system. Known as the “Black Edison,” Woods’ invention improved how electric power was supplied to streetcars and trains, making mass transit more efficient and reliable.
Throughout his career, Woods held over 50 patents, many of which revolutionized railway and telegraph communication systems. His work laid the foundation for modern electrical transit and significantly contributed to the growth of public transportation in the United States.
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