(WHSV) - Almost 150 years ago on Feb. 19, 1878, Thomas Edison patented the phonograph.
Most of us are familiar with the adage "a day late and a dollar short." But few of us are familiar with a Thomas A. Edison's invention that was 120 years ahead of its time. In 1902, Edison announced ...
KANSAS CITY, Mo. (KCTV) - December 24, 1877. Thomas Edison files a patent for the first phonograph capable of recording and playing sound. The groundbreaking product was a byproduct of Edison’s work ...
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