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One of the most famous and prolific inventors of all time, Thomas Alva Edison exerted a tremendous influence on modern life, contributing inventions such as the incandescent light .
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Thomas Edison’s Early Life.
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Thomas Alva Edison (February 11, –October 18, ) was an American inventor who transformed the world with inventions including the lightbulb and the phonograph.
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Thomas Edison was called a “wizard” because of his many important inventions.