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Science history: First two-way phone call across outdoor lines made by Alexander Graham Bell — Oct. 9, 1876
On Oct. 9, 1876, Alexander Graham Bell made a telephone call to his assistant a few miles away — the first demonstration of ...
If Alexander Graham Bell were around today, that might be how he'd summon his intrepid assistant, Thomas Watson. Of course, for some oldheads that message might take a minute to decipher, or just give ...
On the afternoon of Oct. 9, 1876, Alexander Graham Bell was in Boston when he had a three-hour chat with his assistant and fellow inventor, Thomas Watson. It would not have been noteworthy — except ...
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