by putting two wire together
was the telephone developed for buisness and industry or consumers? was the telephone developed for buisness and industry or consumers? was the telephone developed for buisness and industry or consumers?
In 1876, Alexander Graham Bell developed his first working telephone. Inside the telephone was a liquid transmitter, a needle, and electrical circuitry.
The world's first wireless telephone conversation occurred in 1880. )
1911
The selenium cell was used in an optical telephone developed by Alexander Graham Bell in 1879
There is some controversy over who originally invented the telephone, but Alexander Graham Bell was awarded a patent for the telephone in 1876.
consumers
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They were most likely developed at the same time, since one cannot function without the other. The first TV displays were cathode ray tubes, which existed before TV, so I guess technically you could say the TV came first, but only if you were being a PITA.
The inventor of the telephone: Alexander Graham Bell Hope this helps ya! :D
the first telephone was black
they first had the first operating english telephone in 2011.