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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
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Telephone (10 mars 1876 – 7 h 35 min, 21 oct. 2025 ans)

Description:

Alexander Graham Bell was the first to make a working telephone and use it. They were used as a system for transmitting voices over a distance using wire or radio, by converting acoustic vibrations to electrical signals.

Ajouté au bande de temps:

11 nov. 2018
0
0
427

Date:

10 mars 1876
7 h 35 min, 21 oct. 2025 ans
~ 149 years