HISTORICAL PHONE CALL ON THIS DAY IN 1876

alexander_graham_bell_ first call

Alexander Graham Bell’s patent for the telephone was issued on March 7, 1876,
by the U.S. Patent Office. Three days after receiving his patent. Bell succeeded
in getting his invention to work when he accidentally spilled some acid. He spoke
the famous sentence, “Mr. Watson…Come here…I want to see you”. His assistant Thomas Watson, listening at the receiving end of the device in an adjoining room,
heard the words from Bell clearly and rushed to his aide.

Thomas_watson 
Thomas A. Watson

Telephone_Patent_No__174465
The master copy of Bell’s patent for the telephone

get_smart_shoe_phone

posted by Bob Karm in ANNIVERSARY,Communications,DEBUT,HISTORY,INVENTION,Patent and have No Comments

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