March 3, 1847
- August 2, 1922
Alexander Graham Bell (/ˈɡreɪ.əm/; March 3, 1847 – August 2, 1922) was a Scottish-born American inventor, scientist, and engineer who is credited with inventing and patenting the first practical telephone. He also co-founded the American Telephone and Telegraph Company (AT&T) in 1885.
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