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Patents Granted on 1875-02-09
Patents 1 - 13 of 13
First set of recordsLast set of records
NumberDatePatenteeTitleType
159,493Feb. 09, 1875J.W. Britton, F.L. ChamberlinImprovement in machines for cutting shingle-bandsshingle machines
159,514Feb. 09, 1875H.A. HoltImprovement in wood-molding machinesmolders
159,551Feb. 09, 1875A.B. KingsburyImprovement in machines for crozing stavesbarrel making machines
159,552Feb. 09, 1875C.P. PoinierImprovement in mitering-machinemiter boxes
159,561Feb. 09, 1875A. ButtonCombined-Toolcombination tools
159,573Feb. 09, 1875H. HempelImprovement in miter-boxesmiter boxes
159,589Feb. 09, 1875C. LindnerImprovement in saw-millscircular sawmills
159,591Feb. 09, 1875J.C. MackeyImprovement in lath-bolting machineslath making machines
159,597Feb. 09, 1875D.M. MeffordImprovement in Weather-Board Gagesclapboard markers
159,633Feb. 09, 1875N.H. BorgfeldtPulleyindustrial machine pulleys and belt drive mechanisms
159,652Feb. 09, 1875C.T. Shoemaker, H. DisstonImprovement in Tempering Steel Platesmaking sawblades
159,675Feb. 09, 1875J.W. HillImprovement in piston-packingspiston ring and packing
159,708Feb. 09, 1875N. Stoddard, C.J. ReimoldImprovement in Tire Upsetterstire bending tools
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