30 dic 1962 año - Leonid Ivanovich Kupriyanovich introduces the "Altai" mobile phone to the Soviet Union,
10 years before Martin Cooper's first mobile phone. While not as well known, it's impressive
that the USSR had mobile phones before the U.S. (1961)
Descripción:
“Leonid Kupriyanovich.” Wikipedia, Wikimedia Foundation, 21 Sept. 2017, en.wikipedia.org/wiki/Leonid_Kupriyanovich.
Añadido al timeline:
fecha:
30 dic 1962 año
Ahora mismo
~ 62 years ago