Charles Batchelor
Charles W. Batchelor (December 25, 1845 – January 1, 1910) was an inventor and close associate of American inventor Thomas Alva Edison during much of Edison's career. He was involved in some of the greatest inventions and technological developments in history. Provided by Wikipedia-
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2by John Butterworth, Jeroen Warner, Patrick Moriarty, Stef Smits, Charles BatchelorGet full text
Published 2010-02-01
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