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Patents Granted on 1875-06-??
Patents 1 - 15 of 86
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NumberDatePatenteeTitleType
163,843Jun. 01, 1875H.L. BeachImprovement in scroll-sawing machinesscrollsaws
163,878Jun. 01, 1875J.R. MitchellCutter Holder for Metal Latheslathe tool holders and tool posts
163,879Jun. 01, 1875S.G. MorrisonImprovement in saws for sawing stonestoneworking tools
163,880Jun. 01, 1875S.G. MorrisonImprovement in modes of applying emery to metal surfacesgrinding wheels
163,896Jun. 01, 1875D.F. SuttonImprovement in bit-stocksbrace chucks
163,998Jun. 01, 1875W. Hawkins, W.F. DodgeImprovement in machines for cutting printers' leadsprinter
164,032Jun. 01, 1875G.M. PrattChucks for Metal Drillsdrill press chucks
CA-4,771Jun. 04, 1875J.E. WaterousPerfectionnements aux Condensateurs de Surface de Vapeur et aux Chauffers de L'eau D'alimentation des Machine a Vapeurfeedwater apparatus
CA-4,802Jun. 05, 1875A. Philipp, F.L. BlakelyRelishing machinewindow making machines
CA-4,825Jun. 05, 1875W.D. WestmanImprovements on scroll sawscrollsaws
D8,381Jun. 08, 1875H.L. PrattDesign for Bracket Saw Framesframe saws
164,075Jun. 08, 1875M.S. ClarkPipe-Wrenchpipe tongs
164,077Jun. 08, 1875P. CookImprovement in machines for cutting hoopshoop making machines
164,097Jun. 08, 1875J.S. LoomisImprovement in machines for finishing wood moldingswood planers
164,100Jun. 08, 1875S. PlymaleDynamic Wrenchtorque wrenches
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