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22 dic 1959 anni - First answering machine

Descrizione:

Valdemar Poulsen made the answering machine in the year 1898.

Aggiunto al nastro di tempo:

Cellphone and Phone History

25 set 2018

2

0

823

Data:

22 dic 1959 anni

Adesso

~ 65 years ago

Immagini:

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