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Patents Granted on 1874-07-??
Patents 1 - 15 of 48
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NumberDatePatenteeTitleType
152,748Jul. 07, 1874W.G. HearnImprovement in saw-mill head-blockssawmill headblocks
152,840Jul. 07, 1874S.S. GrannisImprovement in head-blocks for saw-millssawmill headblocks
152,872Jul. 07, 1874C.T. ShoemakerImprovement in Devices for Hammering Sawshandsaws
GB-187,402,401Jul. 08, 1874J. LewisImprovements in the application of brake power to vehicles drawn by horses or other animalscarriage brakes
152,893Jul. 14, 1874C.C. BradleyImprovement in horse hay-rakeshay or straw rakes
152,934Jul. 14, 1874F.W. WhiteViolin Tuning Toolmusical instrument tools
152,940Jul. 14, 1874B.F. BeanCan-Holders for Filling and Openingjar wrenches
152,948Jul. 14, 1874F. HenryImprovement in Tuck Markers
152,965Jul. 14, 1874T. Bonner, E. BonnerImprovement in tool-posts for latheslathe tool holders and tool posts
152,970Jul. 14, 1874M. ChaseSawblade for scroll or band sawssawblades
153,009Jul. 14, 1874R. NesbittImprovement in expansible wedgesaxes
153,026Jul. 14, 1874J.B. WardwellBench Vise bench vises
153,033Jul. 14, 1874J. Hobson, I.E. Hobson, C. AlbertsonImprovement in machines for cutting locks in hoopshoop making machines
153,115Jul. 14, 1874I.J. RobinsonImprovement in processes for tempering the blades of squarescarpenter squares
153,122Jul. 14, 1874L. ShaneImprovement in Planesplane fences
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