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Patents Granted on 1889-07-23
Patents 1 - 15 of 47
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NumberDatePatenteeTitleType
407,320Jul. 23, 1889C.W. BaldwinGas Enginegas and gasoline engines
407,321Jul. 23, 1889C.W. BaldwinGas Enginegas and gasoline engines
407,333Jul. 23, 1889J.A. CoreySaw Handlecrosscut saw handles
407,334Jul. 23, 1889E.J. Muller, A. CunninghamSaw-mill set-workssawmill set works
407,338Jul. 23, 1889J.G. DownieSteam Enginesteam engines
407,339Jul. 23, 1889H.E. Eberhardt, U. EberhardtDrilling Machinedrill presses
407,347Jul. 23, 1889T.E. GoldenShaft Hangerindustrial machine shaft hangers
407,350Jul. 23, 1889J.J. HamiltonParallel Rulerparallel rules
407,367Jul. 23, 1889P. McNaughtonPulleyindustrial machine pulleys and belt drive mechanisms
407,370Jul. 23, 1889E.F. PeacockPiston Packingpiston ring and packing
407,371Jul. 23, 1889A. RosenbergerNail Extractornail extractors
407,388Jul. 23, 1889W.A. WoodwardPulleyindustrial machine pulleys and belt drive mechanisms
407,408Jul. 23, 1889S. LloydMachinery for Grinding the Edges of a Series of Slabsstone dressing machines
407,413Jul. 23, 1889D. Rosser, T. McFassenPipe Thread Cutting Machinepipe threading machines
407,426Jul. 23, 1889C. WisdonDevice for Catching Animalsanimal restraining devices
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