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3 abr 1973 ano - 1973 - First cell phone

Descrição:

On April 3, 1973, Martin Cooper called a rival telecommunications company and informed them that he was speaking to them via a mobile phone.

Adicionado na linha do tempo:

Technological Advancements 1969-2009

ByAndrew Orwig
24 mai 2018
1
0
684

Data:

3 abr 1973 ano
Agora
~ 52 years ago

Imagens:

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