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discovers proved that static electricity and lightning were the same, and paved tthe way for electricity
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used in most electrical appliances today.
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could be used for about 40 hours without burning out. By 1880 his bulbs could be used for 1200 hours.
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He used the windmill to charge batteries in the cellar of his home in Cleveland, Ohio. Date is approxmated, it was winter of 88
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Date is not known
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