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Patents Granted on 1872-10-29
Patents 1 - 14 of 14
First set of recordsLast set of records
132,516Oct. 29, 1872W.D. Wilcox, J.T. ArnoldImprovement in Socket Wrenchesbrace wrenches
132,519Oct. 29, 1872G. BraunImprovement in machines for polishing pencilspencil making machines
132,538Oct. 29, 1872W.F. OtisImprovement in clampswork holding
132,552Oct. 29, 1872H.D. Wickes, E.N. Wickes, C.T. WickesReciprocating gang sawmillreciprocating sawmills
132,563Oct. 29, 1872W.C. DanielImprovement in sawing-machinesdrag saws
132,571Oct. 29, 1872A. GaunttImproved Universal Wrenchpipe wrenches
132,573Oct. 29, 1872C.F. HadleyImprovement in Tool Rests for Lathesmetal lathes
132,575Oct. 29, 1872J.R. HallImprovement in machines for sawing shinglesshingle machines
132,579Oct. 29, 1872G.A. HoldenImprovment in Tubing-Tongspipe tongs
132,601Oct. 29, 1872J. ReidImprovement in machines for trussing barrelsbarrel making machines
132,608Oct. 29, 1872J. SwanHand-cranked chain mortiser for timbersportable timber mortisers
132,663Oct. 29, 1872C.L. Hoyt, L.P. HoytImprovement in planing machineswood planers
132,700Oct. 29, 1872J.H. StricklerImprovement in Wrencheswrenches
132,702Oct. 29, 1872L. WardImprovement in machines for turning spokeswood lathes
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