**Some++Inventions** 1.Ammonia discovered by: - TopicsExpress



          

**Some++Inventions** 1.Ammonia discovered by: Josheph Priestley.Nationality:EnglandYear: 1774Purpose: to make ammonium salts.Spin offs : Refrigation. 2.Antiseptic is discovered by:Joseph ListerNationality:EnglishPurpose: to prevent infections by micro organisms 3.Braille is invented by :LouisBraille.Year:1829Purpose: to educate blinds 4.Coffee is invented by: Abyssinians (African)Year: 10th centuryPurpose: to enjoy beverages. 5.Dictionary is invented by:Richarde Huloet(english)Year:15526.Cotton gin machine is invented by:Eli Whitney. (American)Year:1793.Purpose: to produce more cotton. 7.Dynamite invented by: Sir Alfred Noble.(Swedish)Year:1865.Purpose: to produce an explosive,less sensitive to shock. 8.Diesel Locomotive invented by: Rodolf Diesle.(German) Year:1894.Purpose: passenger and cargo railways. 9.Geometry is invented by:Thales (Greek).Year: 600 B.C.Purpose:study of objects in space. 10.Helicopter is invented by: Paul Cornu.(French)Year:1907.Purpos e:direct flight into the air.
Posted on: Mon, 26 Aug 2013 08:56:39 +0000

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