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Patents Granted on 1832-12-18
Patents 1 - 2 of 2
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NumberDatePatenteeTitleType
7,334XDec. 18, 1832J.C. Osgood, A. GreenPicking, twisting, curling hair for mattresses
7,335XDec. 18, 1832S. Holman, M.L. Hunt, J.W. HunterFanning millmiller
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