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alexander_graham_bell [2023/03/27 02:41]
aga created
alexander_graham_bell [2023/03/27 02:42] (current)
aga
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 ==== Patent for the telephone ==== ==== Patent for the telephone ====
-In 1876, Bell was awarded the first US patent for the telephone, which he had invented earlier that year. [([[https://www.loc.gov/everyday-mysteries/technology/item/who-is-credited-with-inventing-the-telephone/Library of Congress]])]+In 1876, Bell was awarded the first US patent for the telephone, which he had invented earlier that year. [([[https://www.loc.gov/everyday-mysteries/technology/item/who-is-credited-with-inventing-the-telephone|Library of Congress]])]
  
 ==== Mr. Watson, come here ==== ==== Mr. Watson, come here ====
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 ==== Invented the metal detector ==== ==== Invented the metal detector ====
-In addition to his work with the telephone, Bell also invented the metal detector, which was originally used to locate the bullet in President James Garfield's body after he was shot. [([[https://www.daysoftheyear.com/days/alexander-graham-bell-day/|LDays of the Year]])]+In addition to his work with the telephone, Bell also invented the metal detector, which was originally used to locate the bullet in President James Garfield's body after he was shot. [([[https://www.daysoftheyear.com/days/alexander-graham-bell-day/|Days of the Year]])]
  
 ==== Visible Speech ==== ==== Visible Speech ====
alexander_graham_bell.1679902916.txt.gz · Last modified: 2023/03/27 02:41 by aga