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Telephone
The telephone , colloquially referred to as a phone, is a telecommunications device that transmits and receives sounds, usually the human voice. Telephones are a point-to-point communication system whose most basic function is to allow two people separated by large distances to talk to each other...
Timeline of Events
1876
2.14.1876
Alexander Graham Bell applies for a patent for the telephone, as does Elisha Gray.
3.7.1876
Alexander Graham Bell is granted a patent for an invention he calls the telephone beating Antonio Meucci by four hours.
3.10.1876
Alexander Graham Bell makes the first successful telephone call by saying "Mr. Watson, come here, I want to see you."
1877
6.20.1877
Alexander Graham Bell installs the world's first commercial telephone service in Hamilton, Ontario, Canada.
1927
1.7.1927
The first transatlantic telephone call is made – from New York City to London.
1951
11.10.1951
Direct-dial coast-to-coast telephone service begins in the United States.
1963
11.18.1963
The first push-button telephone goes into service.
1990
1.15.1990
AT&T's long distance telephone network suffers a cascade switching failure.
2002
6.11.2002
Antonio Meucci is acknowledged as the first inventor of the telephone by the United States Congress.