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The following is a brief summary of the history of the development of the telephone: Antonio Meucci's telephone. A French Gower telephone of 1912 at the Musée des Arts et Métiers in Paris. Early 7th century AD - Chimu culture in Peru invents a string telephone using gourds and stretched hide. The original artifact is in the Smithsonian's ...
Who is credited as the inventor of the telephone? When did the first transmission of speech occur with a telephone? How the telephone was invented. Overview of the invention of the telephone, with a focus on the work by Alexander Graham Bell. (more) See all videos for this article.
May 21, 2021 · The Telephone Network Is Born. Bell patented his device on March 7, 1876, and it quickly began to spread. By 1877, construction of the first regular telephone line from Boston to Somerville, Massachusetts, had been completed. By the end of 1880, there were over 49,000 telephones in the United States. The following year, telephone service ...
Nov 9, 2009 · Alexander Graham Bell, best known for his invention of the telephone, revolutionized communication as we know it. His interest in sound technology was deep-rooted and personal, as both his...
Bell patented his telephone on February 14, 1876 — a mere two hours before a rival, Elisha Gray, submitted an almost identical application, and just in time to present a working version at the ...
Timeline of the telephone. This timeline of the telephone covers landline, radio, and cellular telephony technologies and provides many important dates in the history of the telephone . Charles Bourseul. Johann Philipp Reis. Elisha Gray. Thomas Edison. Alexander Graham Bell. Thomas Augustus Watson. Tivadar Puskás. Emile Berliner.
The first devices. In the 1870s two American inventors, Elisha Gray and Alexander Graham Bell, each independently, designed devices that could transmit speech electrically. Gray’s first device made use of a harmonic telegraph, the transmitter and receiver of which consisted of a set of metallic reeds tuned to different frequencies.
