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jan 1, 1880 - Invention of the photophone
Description:
Alexander Graham Bell and Thomas Edison invented the Photophone. It could transfer sound, but they aimed for it to do the same with pictures and at a higher quality.
Added to timeline:
Television Timeline Barbara Lai
By
Barbara
12 Sep 2017
0
1
783
Date:
jan 1, 1880
Now
~ 145 years ago
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