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Line 1: − [[Image:Davy_lamp.jpg|right|150px|thumb|The Davy miners' safety lamp]]+ − '''Sir Humphrey Davy''' (1778 - 1829) was an [[English]] [[chemist]] who worked in the coal mines of England, and discovered a number of [[elements]]. He was a famous for inventing the Davy safety lamp which allowed naked flames to be used in coal mines without the danger of explosion from fire-damp ([[methane]]).+ − + − {{DEFAULTSORT: Davy, Sir Humphrey}}+ − + − [[Category:Chemists]]+ +
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