1 июл 1973 г. - first documented case of a mobile phone
Описание:
In 1973, the first call from a hand-held device was made with a phone shaped like a brick that weighed about 2.4 pounds. Martin Cooper, an executive at Motorola, picked up the large device — one that only worked for 30 minutes of chatting after a 10-hour chargeДобавлено на ленту времени:
Дата:
1 июл 1973 г.
Сейчас
~ 52 г назад