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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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3 Apr 1973 Jahr - 1973 - First cell phone

Beschreibung:

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

Zugefügt zum Band der Zeit:

Datum:

3 Apr 1973 Jahr
Jetzt
~ 52 years ago

Abbildungen: