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invented the first practical typewriter
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invented macys department store
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was an American industrialist, founder of the Otis Elevator Company
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He was the founder of the Standard Oil Company
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various ideologies that seek to apply biological concepts associated with Darwinism or other evolutionary theories to sociology, economics and politics
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better model of typwriter
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invented a phone
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invented the light bulb
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founded a refrigarated railroad car
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founder of Foot Locker
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ice-cooled car
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developed the handheld camera
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led the enormous expansion of the American steel industry