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ELI WHITNEY ENVENTED THE COTTON GIN
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AMI ARGAND INVENTED THE ARGAND LAMP
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HE INVENTED THE SAFETY PIN
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NEIL ARNOTT INVENTED THE WATERBED
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ALEXZANDER GRAHAM INVENTED THE TELOPHONE
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He invented the zipper for your jackets and sweaters
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Wright brothers invented the very first airplan
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GOERGE WASTINGHOUSE INVENTED THE AIR BRAKE
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Admian hovannes was the man who invented the televison
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VILIMIR ZWORKYKIN INVENTED THE KINOSCOPE
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FRANK WHITLE INVENTED THE JET ENGINE