Michael Faraday discovered induction

Henry created the forerunner of the telegraph

In 1837 Samuel Morse invented the first practical telegraph

1879 to 1886, London born David Hughes discovered radio waves,and also he did take the first mobile telephone call.

The first voice radio-telephone call

On February 22,1880 Alexander Graham Bell and his cousin Charles Bell communicated over the Photophone

The first car-telephone

The first car mounted radio-telephone

Walky -Talky

The first commercial American radio-telephone service

1921,Personnel of the Detroit Police Department's radio bureau

Dr. Martin Cooper of Motorola, made the first US analogue mobile phone call on a larger prototype model in 1973.

In July, 1978 Advanced Mobile Phone Service or AMPS started operating in North America.

The first portable units were really big and heavy.

1987: Curt, a converted police radio design turned into an NMT 900 phone

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Two 1991 GSM mobile phones

New Gen Mobile Phones