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"French Phone" (1 ene 1904 año – 31 dic 1904 año)

Descripción:

"French Phone" developed by the Bell Company. This had the transmitter and receiver in a simple handset.

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click for descriptions/PHONE TIMLINE

23 oct 2018

0

0

420

fecha:

1 ene 1904 año

31 dic 1904 año

~ 12 months

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