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who-invented-the-first-telephone-in-the-world
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251805 10 лет назад 10:03The First Telephone
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2 года назад
14025 2 года назад 2:2310th March 1876: Alexander Graham Bell makes the first successful telephone call to Thomas Watson
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3 месяца назад
74 3 месяца назад 1:38How Alexander Graham Bell Invented the Telephone | The Story Behind Modern Communication #inventions
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4 года назад
22612 4 года назад 3:41The Inventor of Telephone 'Bell' | Yomimon | Biographies for kids