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Patents Granted on 1878-11-__
Patents 1 - 15 of 47
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NumberDatePatenteeTitleType
CA-9,315Nov. 05, 1878S. TolesImprovements in cross-cut sawscrosscut saws
209,569Nov. 05, 1878J.W. HyattWrenchquick adjust wrenches
209,588Nov. 05, 1878J.S. SeamanMachine for Edging, Sizing and Straightening Non-Cylindrical Metal-Barsmetal straightening machines
209,599Nov. 05, 1878C.A. BabcockCombination Implementcombination tools
209,614Nov. 05, 1878O.E. Wait, G.W. GlazierBobbin lathespool or bobbin machines
209,627Nov. 05, 1878F. SchleyImprovement in insertible saw-teethinsertable saw teeth
209,646Nov. 05, 1878T.F. Carver, G.M. Coburn, E.N. BoyntonImprovement in metal-drilling machinesdrill presses
209,648Nov. 05, 1878A. BridgmanImprovement in sandpapering-machinessanding machines
209,677Nov. 05, 1878T.G. HallCutting-Nipperpliers
209,726Nov. 05, 1878W.F. TiltonImprovement in Devices for Cutting Washerswasher cutters
RE8,489Nov. 12, 1878D.M. WestonImprovement in self-balancing centrifugal machinescentrifuges
209,764Nov. 12, 1878J.G. LettelierImprovement in clamps for attaching scroll-saws to sewing-machinesscrollsaws
209,771Nov. 12, 1878J. Nesbitt, A. AndersonImprovements in curtain-rollers
209,774Nov. 12, 1878O. PedersonScrew Cutting Dietaps and dies
209,782Nov. 12, 1878J. SwanImprovement in the Manufacture of Auger-Bitsmaking drills and augers
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