- Alexander Graham Bell - Wikipedia
Alexander Graham Bell ( ˈɡreɪ əm ⓘ; born Alexander Bell; March 3, 1847 – August 2, 1922) [4] was a Scottish-born [N 1] Canadian-American inventor, scientist, and engineer who is credited with patenting the first practical telephone He also co-founded the American Telephone and Telegraph Company (AT T) in 1885 [7]
- Alexander Graham Bell | Biography, Education, Family, Telephone . . .
Alexander Graham Bell (1847–1922) was a British-American inventor, scientist, and teacher of the deaf whose foremost accomplishments were the invention of the telephone (1876) and refinement of the phonograph (1886)
- Alexander Graham Bell - Inventions, Telephone Facts
Alexander Graham Bell was a Scottish-born scientist and inventor best known for inventing the first working telephone in 1876 and founding the Bell Telephone Company in 1877
- Alexander Graham Bell Biography
Alexander Graham Bell is best known as the inventor of the telephone — the first to transmit the human voice by means of an electric current — but there was much more to this extraordinary man than his breakthrough in communications technology
- Alexander Graham Bell - Biography, Facts and Pictures
Alexander Graham Bell invented the telephone Remarkably, he only worked on his invention because he misunderstood a technical work he had read in German His misunderstanding ultimately led to his discovery of how speech could be transmitted electrically
- Alexander Graham Bell - The National Inventors Hall of Fame
After inventing the telephone, Bell continued his experiments in communication, which culminated with the photophone transmission of sound on a beam of light, a precursor of today's optical fiber systems He also worked in medical research and invented techniques for teaching speech to the deaf
- 50 Interesting Facts About Alexander Graham Bell - The Fact File
Alexander Graham Bell is best known for his role in the invention of the telephone, but he was a pioneer in many other fields as well For example, his genius helped him develop a device that aided in finding icebergs as well as an audiometer, which was used to detect problems with hearing
- Life and Major Accomplishments of Alexander Graham Bell
Alexander Graham Bell, a Scottish-born inventor, patented the first practical telephone Born in 1847 and passing in 1922, he significantly impacted communication technology In 1885, he co-founded AT T, a major telecommunications company
- Biography of Alexander Graham Bell, Inventor - ThoughtCo
Alexander Graham Bell (March 3, 1847–August 2, 1922) was a Scottish-born American inventor, scientist, and engineer best known for inventing the first practical telephone in 1876, founding the Bell Telephone Company in 1877, and a refinement of Thomas Edison’s phonograph in 1886
- Alexander Graham Bell: Telephone Inventions | HISTORY
Alexander Graham Bell, best known for his invention of the telephone, revolutionized communication as we know it His interest in sound technology was deep-rooted and personal, as both his wife
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