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Thursday, February 13, 2014
Nikola Tesla AC Dynamo Electrical System Patent Pinback Buttons
Scientist and inventor Nikola Tesla was way ahead of his time. "Father of the Radio" and today's wireless world, Nikola Tesla won the "Battle of the Currents" with demonstrating the power of alternate current in his time. Recreated on these gifts is Nikola Tesla infamous AC Dynamo Electrical System U.S. Patent 390721.
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