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Light Bulb
The light bulb was invented in the 1800's by Humphry Davy. -
Dish washer
Dish Washer was invented in 1886 by Josephine Cochrane. -
Zipper
The zipper was invented in 1893 by Whitcomb L. Judson. -
Air Conditioning
Air conditioning was produced in 1902 by Michael Faraday. -
Airplane
The airplane was invented in 1903 by Wilburt and Olvur Wright. -
Blow Dryer
Blow dryer was invented in 1920 by the Hamilton Beach Manufactuaring Co. -
Aerosal Can
The aerosal can was invented in 1926 by Eric Roitheim. -
Baby Food
Baby food was invented in 1927 by Dorothy Gerber. -
Clock
The clock was invented in 1927 by Warren A. Morrison. -
Audiotape
The audiotape was invented in 1928 by Fritz Pfeumer. -
Air Bag
Air Bag was invented in 1952 by John Hentrick. -
Cell Phone
The cell phone was invented on April 3 ,1973 by Martin Cooper.
