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Patents Granted on 1890-01-14
Patents 1 - 14 of 14
First set of recordsLast set of records
NumberDatePatenteeTitleType
419,174Jan. 14, 1890J.A. BecherRevolving Turret Bolt Threading Machinemetal threading machines
419,254Jan. 14, 1890W.S. HoskinsImprovements in Monkey Wrenchesquick adjust wrenches
419,256Jan. 14, 1890F.A. HuntingtonCrushing-millore processing apparatus
419,270Jan. 14, 1890A.A. LowImprovements in Implements For Imparting Rotary Motionpliers
419,272Jan. 14, 1890A.A. LowPlierspliers
419,284Jan. 14, 1890J. PriceTraction Enginesteam traction engines
419,292Jan. 14, 1890G.F. SimonsMethod of Making Irregular Shaped Metal Articlesmetal swaging machines
419,437Jan. 14, 1890G.A. GrayMetal Planing Machinemetal planers
419,467Jan. 14, 1890A. McKenzieMagic pattern ruletrammels
419,558Jan. 14, 1890M.O. ReevesMethod of making wooden split bushingsspecialty woodworking machines
419,561Jan. 14, 1890J.R. RipleySelf-feeding rip-sawing machinecircular ripsaws
419,571Jan. 14, 1890F.S. ThringImprovements in Ratchet Wrenchesratchet wrenches
419,589Jan. 14, 1890W. LewisCoupling Shaftingindustrial machine shaft couplings
419,615Jan. 14, 1890C. StilwellAdjustable Bevel Squarebevel squares
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