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Patents Granted on 1853-01-11
Patents 1 - 4 of 4
First set of recordsLast set of records
NumberDatePatenteeTitleType
9,529Jan. 11, 1853N. ChapinLathe for turning interior and exterior surfaceswood lathes
9,531Jan. 11, 1853P. FrostImprovement in Scythe-Fasteningswrenches
9,532Jan. 11, 1853A.M. GeorgeMode of operating circular sawscircular saws
9,537Jan. 11, 1853A. MayerArrangement of Screw-Cutting Diestaps and dies
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