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Popular Science - Happy birthday Alexander Graham Bell! The inventor of the telephone was born on this day 169 years ago. We profiled Graham Bell in our February 1926 issue, in an
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New book claims Bell stole key telephone idea
Biography – BELL, ALEXANDER GRAHAM – Volume XV (1921-1930) – Dictionary of Canadian Biography
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Elisha Gray and Alexander Bell telephone controversy - Wikipedia
Did Alexander Graham Bell Steal The Telephon..(Spr 08,Vol:58 Issue:4)