The portable phone was invented in the USSR, by Leonid Kupriyanovich, in 1958. Its early use was as


The portable phone was invented in the USSR, by Leonid Kupriyanovich, in 1958. Its early use was as
The portable phone was invented in the USSR, by Leonid Kupriyanovich, in 1958. Its early use was as
The portable phone was invented in the USSR, by Leonid Kupriyanovich, in 1958. Its early use was as