When was the 1st mobile phone invented?

Answer 1

According to historical records, the first mobile phone was invented by Ericsson in Sweden in the year 1956. The device came to be known as the Mobile Telephone System. The phonewas easy to use since it was automatic but its biggest downside was that it weighed about 40 kilograms. Later in 1965, an upgraded version was launched by the company in order to convince the consumers which became very successful between 1965 to1983 since many bought it as it was only 9 kilograms. Leonid Kupriyanovich, a radio engineer in Moscow, Russia developed an automatic mobile phone known as LK-1 in 1957. A year after, Russia also developed and introduced Altay service, which could be used by mobile phone users while driving. Russians continued to use the service until 1970.

Answer 2

The Mobil phone was invent to make it easier for people to talk or text any where they wanted while on the go. Before Mobil phones, phones were alot bigger with huge antinas coming out the back and was very hard to fit in you pocket.

Answer 3

The concept of the cell phone began in the 1920's with police radios, but it wasn't until 1948 that Bell Labs produced the first cell phone. In 1974 Dr. Martin Cooper of Motorola made the first cell phone that is most like what we have today. It was used by government offices and it wasn't until 1984 that the first cell phones were sold to the public. The first cell phones on the market were large, heavy, and expensive to use. They tried to make them look like a home phone in a bag that you could carry.

Answer 4

Cell phones began as police radios in the 1920's and were developed further by Bell Labs in 1947. In 1973 Martin Cooper made the first cell phone as we know it, but it wasn't sold to the public until 1983.

Answer 5

The cell phone started as police radios in the 1920's and were developed further by Bell Labs in 1947. Martin Cooper in 1973 made the first cell as well know it, but it wasn't sold to the public until 1983.

Answer 6

it was invented in 1919

Answer 7

April 29 1906 by Charles E. Alden

Answer 8

it came out in 1973 !

Answer 9

In The Year 2055