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This first phone called the Liquid Transmitter was created in March 10,…
This first phone called the Liquid Transmitter was created in March 10, 1876, by Alexander Graham Bell. It appeared in Wisconsin in 1877 when Alfred Galpin ran a line from his residence to the bank.text
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The Gower-Bell created by Messrs Scott and Wollaston.It was created in 1880.The Gower-Bell was one of the earliest telephones adopted by the General Post Office.
The Srowger Telephone was made in 1891 and made by Almon Brown Storwger. His statements to the telephone company proved not so good, so Strowger took matters into his own hands by combining hatpins and electromagnets together into the first automated telephone.
This Telephone is called Frankfurt (Bauhausmade was made in 1925. Marcel Breuer is the one who made the Frankfurt telephone. The design of this telephone has been caused to Marcel Breuer (1902 – 81) who was engaged to design the new factory buildings.
This was made on April 3, 1973. This was the first telephone made by Motorola engineer Martin Cooper. The first handheld cellular phone call was made on April 3, 1973, by Motorola engineer Martin Cooper from Sixth Avenue in New York.
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This is the First Commercial Telephone made in June 8,1877.It was made by Alexander Graham Bell and used by.The telephone consisted of a single transmitter/receiver placed within a retangular wooden box. One would speak into the opening in the box and then listen through the same opening.
