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FIRST CELL PHONE INVENTED (1 апр 1973 г. – 30 апр 1973 г.)

Описание:

The first cell phone was made by Martin Cooper using the prototype Motorola Dyna-Tac.

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Byadina
24 янв 2019
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1 апр 1973 г.
30 апр 1973 г.
~ 29 days
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