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12 de ago. de 2019 · Alexander Graham Bell (1847-1922) foi um cientista escocês, inventor do telefone e fundador a Companhia Telefônica Bell. Participou da inauguração da primeira linha transcontinental ligando Nova York a São Francisco, em 1915. Alexander Graham Bell nasceu em Edimburgo, na Escócia, no dia 3 de março de 1847.
Alexander Graham Bell (3. maaliskuuta 1847 Edinburgh, Skotlanti, Ison-Britannian ja Irlannin yhdistynyt kuningaskunta – 2. elokuuta 1922 Nova Scotia, Kanada) oli skotlantilainen tiedemies ja keksijä. Hänet tunnetaan parhaiten puhelimen keksijänä ja tunnetuksi tekijänä, joskin italialainen Antonio Meucci keksi vastaavan laitteen jo Belliä aikaisemmin.
Alexander Graham Bell var en amerikansk fysiker og oppfinner. Han var en av pionerene i telefonens historie. Bell begynte sammen med sin far å undervise i stemmebruk og lære døve å tale etter et system for «synlig tale» som faren hadde utviklet. Han kom i 1871 til Boston for å utdanne døvelærere i farens system.
13 de oct. de 2023 · Over the course of his lifetime, he achieved numerous groundbreaking accomplishments, leaving an indelible mark on the fields of telecommunications, speech, and hearing. Alexander Graham Bell, a Scottish-born inventor, patented the first practical telephone. Born in 1847 and passing in 1922, he significantly impacted communication technology.
1847. 3-Mar. Alexander Bell is born to Alexander Melville and Eliza Symonds Bell in Edinburgh, Scotland. He is the second of three sons; his siblings are Melville (b. 1845) and Edward (b. 1848). 1858. Bell adopts the name Graham out of admiration for Alexander Graham, a family friend, and becomes known as Alexander Graham Bell. 1862. October.
