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Used for many centurys and still here today and it is used for measuring things.
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Running the Cotton Gin was hard work. For several years white men had slaves that worked the Cotton Gin. It was invented by Eli Whitney.
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Created by Oliver Evans. They were unsuccesful because they were so expensive to build.
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In 1808 John Steven's created his very own Steam Powered Transportation. It was succesful and it lead to mass production.
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Created for protection and security.
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John Landis Mason was the one to patent the first Mason Jar. This item would be used for centurys long after.
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Used for multiplying, dividing, subtracting, and adding.
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Used for bowing things up. People used lots of it for mining.
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Barb Wire is dangerouse because you can cut your hands but it can be effective for keeping caddle in the fence.
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Used for many centurys after it was created. Used for washing dishes.
