Martin Cooper was born on 26 December 1928 in Chicago to a family of Ukrainian immigrants in modest circumstances. Although ...
The mobile phone model used to make the first call was over 30 centimetres tall and weighed almost a kilo. 3 April marks International Mobile Phone Day, an event that is not explicitly recognised by ...
On April 3, 1973, Motorola executives showed off a portable telephone. About 10 years later, consumers started buying them.
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