Electronic Age (First Cellular Phone) (3 avr. 1973 – 3 avr. 1973)
Description:
The first mobile phone was introduced by Dr. Martin Cooper. He made the first call on April 3rd, 1973. He was a Motorola researcher and executive.Ajouté au bande de temps:
Date:
3 avr. 1973
3 avr. 1973
~ 0 min
