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Frontiers of Science: The Invention of the TelephoneBullish (Video) Frontiers of Science: The Invention of the Telephone Posted: March 11, 2025 | Last updated: March 11, 2025 An informational film that explores the advancements in telephone ...
#OnThisDay in 1876, Alexander Graham Bell received patent for his new invention called the "telephone" (image). In Jul. 1881, Bell took another invention-early metal detector called an "induction ...
In 1876 Alexander Graham Bell did so and patented the first telephone. An animation is used to show how electromagnets are used in this invention. The social reasons behind the slow adoption of ...
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