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  It was invented in 1856 by Baltymore, Maryland and Ralph Collier. It worked with rotating sections
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  The mixer was innovated in 1885 by an American called Rufus Eastman (Rufo Hombreoeste)
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  Then, in 1908 Herbet Johnson, innovated the mixer, creating the Sand Mixer that was used in industrial factories
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  Invented in 1922 by Stephen Poplawski and developed by Arnold Electrics
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  Now there are a LOT of different mixers (Automatic mixers, grandma mixers, music mix ... Ok no). They all live in harmony, with their mixer grandmas and families. :)
