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Interesting Inventions of the 20th Century

School project

Colin Stewart

on 8 March 2013

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Transcript of Interesting Inventions of the 20th Century

By:Colin Stewart Interesting Inventions of the 20th Century Silly Putty Invented in 1943
Invented by James Wright Airplane Invented in 1903
Invented by Orville and Wilbur Wright in North Carolina Windshield Wipers Invented in 1916
Invented by Mary Anderson who opened the door for woman inventors. Automatic Traffic System Invented in 1923
Invented by Garret Augustus Morgan, an African-American businessman. Cornflakes Invented by 1906
Invented by William Kellogg
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