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திங்கள், 4 நவம்பர், 2013

Alexander Graham Bell

Alexander Graham Bell

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BIBLIOGRAPHY OF Alexander Graham Bell
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Born on : 3 march 1847 at Edinburg, Scotland
Died on : 2 August, 1922 at Nova Scotia, Canada
Alexander Graham Bell was the song of Alexander Melville Bell. Graham was in school only for five years from the age of 10. He was very fond of learning new things. At the age of 14 or 15 bell tried to make a speaking machine using the voice box of dead sheep.
When Graham was only 20 both of his brothers died. They was suffereing fron tuberculosis.
His father now changed the living place for better environment so they went to Canada.
There Bell get recovered from tuberculosis.
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After spending 2 years he opened an university at Botson which was mainly for deaf children. Later he also became professor at Botson University. Then he met one of his student who was 10 years younger than him her name was Mabel Hubbard. Soon they both get married. Mabel was also a deaf from the age of 4 because of the scarlet fever.



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At his wedding ceremony Graham gifted his wife shres of his newly opened company named as Bell Telephone Company.
Once a time while he was working he heard a sound of plucked reed which was coming through a telegraph wire. This incident gave Graham an idea to make a telephone. At that time many other scientist was also working on telephone so immediately Graham applied for patent on his telephone and went to the patent office. From that now Graham had only the rigth to make the Telephones.
Soon by the year 1917 Full United states get covered with telephones service.

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