1930s technology

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History Of Communication, Phone Evolution, Candlestick Phone, Public Telephone, Antique Knowledge, Biography Project, Old Telephones, Telephone Exchange, Old Phones

It was on that memorable day in telephone history - June 2, 1875 - when Bell and Watson were testing a number of transmitters, connected by a single wire to a corresponding set of vibrating reed receivers, that the first sounds were transmitted electrically.

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