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Bell's extensive range of genius included patents for the telephone and telegraph, the photophone, aerial vehicles, and hydro-planes. In addition, he founded the National Geographic Society in 1888. National Inventors Hall of Fame Inductee Alexander Graham Bell's invention of the telephone grew out of his research on improving the telegraph.
Replica of Antonio Meucci's telettrofono An actor portraying Alexander Graham Bell speaking into an early model telephone. The invention of the telephone was the culmination of work done by more than one individual, and led to an array of lawsuits relating to the patent claims of several individuals and numerous companies.
Alexander Graham Bell, inventor who patented the telephone in 1876, lectures at Salem, Massachusetts (top), while friends in his study in Boston, Massachusetts, listen to his lecture via telephone on February 12, 1877. On March 7, 1876, Bell receives a patent on technology that would transmit the human voice: the telephone.
May 21, 2021 · Bell's Biography . Alexander Graham Bell was born on March 3, 1847, in Edinburgh, Scotland. He was immersed in the study of sound from the beginning. His father, uncle, and grandfather were authorities on elocution and speech therapy for the deaf. It was understood that Bell would follow in the family footsteps after finishing college.
Discoveries. Alexander Graham Bell is credited with the invention of the telephone. Bell's progress with the telephone: 1870: Emigrated with his parents to Canada after both his brothers died of tuberculosis. 1875: Constructed the first telephone with his assistant Thomas Watson. 1876: The first clear sentence was transmitted – 'Mr Watson ...
The Bell Company built the first long-distance line in 1884, connecting Boston and New York. Bell and others organized The American Telephone and Telegraph Company in 1885 to operate other long-distance lines. By 1889 there were 11,000 miles of underground wires in New York City. Alexander Graham Bell far preferred the challenge of invention to ...
Alexander Graham Bell (March 3, 1847 – August 2, 1922) was a Scottish-born British-Canadian-American teacher, scientist, and inventor. He was the founder of the Bell Telephone Company . In 1876, Bell was the first inventor to patent the telephone, and he helped start the Bell Telephone Company with others in July 1877. [1]
