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| Time line Bio. | ||
| Documents | ||
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| History tlc | ||
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|  | Alexander Graham Bell |  |
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| Edinbourg (Scotlkand) 3.March.1847- Beinn Bhreagh, Cape Breton Island-Nuova Scotia 2.August.1922 | ||||
| Distribution of the phone | ||||
Professor
of physiology bodies voice (ortofonista), June 9, 1877 - Founds the
Bell Telephone Company, with Watson, Thomas Sanders and stepfather
Gardiner Hubbard. Through her company promotes the spread of the
telephone worldwide. | ||||