Alexander graham bell biography in english
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Alexander Graham Bell was a Scottish-born Canadian-American inventor, scientist, and engineer who is credited with patenting the first practical telephone.
Alexander graham bell born
Alexander Graham Bell, Scottish-born American inventor and teacher of the deaf, is best known for perfecting the telephone to transmit, or send, vocal messages using electricity.
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Alexander Graham Bell () Scottish inventor, most notably credited with inventing the modern telephone.
Why did alexander graham bell invent the telephone
Explore a biography of Alexander Graham Bell the inventor of the telephone.