Electronic Age (First Cellular Phone) (3 Apr 1973 Jahr – 3 Apr 1973 Jahr)
Beschreibung:
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.Zugefügt zum Band der Zeit:
Datum:
3 Apr 1973 Jahr
3 Apr 1973 Jahr
~ 0 min
