Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman who developed many devices that greatly influenced life around the world, including the phonograph and a long lasting light bulb. Dubbed "The Wizard of Menlo Park" by a newspaper reporter, he was one of the first inventors to apply the principles of mass production to the process of invention, and therefore is often credited with the creation of the first industrial research laboratory.
Edison is… read more
|1||Addressing a Group of Engineers - 1908||1 listener|
|2||1919 - Let Us Not Forget - A Message to the American People||1 listener|
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