The first call on a cell phone
Дата
03.04.1973
Описание
In 1973 was released the first prototype of a portable cell phone — Motorola DynaTAC. It is believed that the first call on this phone was made on 3 April 1973, when its inventor, an employee of Motorola Martin Cooper called a rival AT AT&T.
Translated by «Yandex.Translator»