homas Alva Edison (February 11, 1847 – October 18, 1931) was an - TopicsExpress



          

homas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman. He developed many devices that greatly influenced life around the world, including the phonograph, the motion picture camera, and a long-lasting, practical electric light bulb. Dubbed The Wizard of Menlo Park,[2] he was one of the first inventors to apply the principles of mass production and large-scale teamwork to the process of invention, and because of that, he is often credited with the creation of the first industrial research laboratory.
Posted on: Fri, 04 Apr 2014 15:28:36 +0000

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