In 1868, Thomas Alva Edison filed papers for his first invention: an electrical vote recorder to rapidly tabulate floor votes in the U.S. Congress. Edison's device was issued U.S. Patent 90,646 on June 1, 1869. Members of Congress rejected the apparatus and it was never utilized.
In 1910, President Theodore Roosevelt becomes the first U.S. president to take flight in an airplane. Piloted by Arch Hoxsey, Roosevelt would stay aloft for 4 minutes in a Wright brothers-built plane at Kinloch Field in St. Louis, Mo.
In 1950, the Federal Communications Commission gave CBS the first license to broadcast color television.
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