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On March 7, 1876, Bell was granted his telephone patent. A few days later, he made the first-ever telephone call to Watson, allegedly uttering the now-famous phrase, “Mr. Watson, come here. I want you.”
Nov 9, 2009
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Jul 26, 2022 · On March 7, 1876, Alexander Graham Bell successfully received a patent for the telephone and secured the rights to the discovery. Days later ...
Bell Telephone 1876 from heritagecalling.com
Jul 29, 2022 · Alexander Graham Bell developed the world's first working telephone, receiving a patent on the 7 March 1876.
Bell Telephone 1876 from en.wikipedia.org
Alexander Graham Bell was a Scottish-born Canadian-American inventor, scientist and engineer who is credited with patenting the first practical telephone.
A replica of Alexander Graham Bell's experimental telephone of 1876, similar in shape to the human larynx and vocal chords. Made in Britain, 1976. Wooden panel ...
Bell Telephone 1876 from nationalmaglab.org
The revolutionary invention allowed individuals to send and receive coded messages electrically over great distances, but it could not transmit sound, let alone ...
Oct 19, 2018 · On 7 March 1876, Bell was granted US patent 174465A, for a method of transmitting speech by telegraphy—the telephone. The decision has been ...
Bell Telephone 1876 from www.britannica.com
While in the U.S. Bell invented and/or improved a number of electrical technologies. He is best remembered as the inventor of the telephone (1876).
Bell Telephone 1876 from www.history.com
Nov 24, 2009 · On March 7, 1876, 29-year-old Alexander Graham Bell receives a patent for his revolutionary new invention: the telephone.