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1 jan 1973 ano - Mobile Phones - 1973
Descrição:
The world's first mobile phone weighed 1.1kg, took 10 hours to charge and had 30 minutes of talk time.
Adicionado na linha do tempo:
22 out 2019
0
0
151
Developments in ICT
Data:
1 jan 1973 ano
Agora
~ 51 years ago