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Patents Granted on 1834-02-13
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
8,022XFeb. 13, 1834D. NeallPrinting press (patented Nov. 15, 1825, reissued)printing presses
8,023XFeb. 13, 1834J.P. WilliamsThrashing machinethreshers and thrashers
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