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Patents Granted on 1874-02-17
Patents 1 - 15 of 17
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NumberDatePatenteeTitleType
RE5,767Feb. 17, 1874J. BurtImprovement in carriage-seatscarriage maker
147,488Feb. 17, 1874A.P. DurantImprovement in saw-filing devicessaw sharpening machines
147,497Feb. 17, 1874W. HendersonMetal Planing Machinesmetalworking machine mechanisms
147,523Feb. 17, 1874E.H. StearnsImprovement in log-turners for saw-millssawmill accessories
147,535Feb. 17, 1874B.D. WhitneyImprovement in circular filessaw sharpening machines
147,536Feb. 17, 1874B.D. WhitneyImprovement in sharpening-machinessharpening machines
147,554Feb. 17, 1874W.H. ElliottImprovement in tenoning-machinestenoning machines
147,559Feb. 17, 1874F.W. HudsonApple Parersapple parers
147,590Feb. 17, 1874N.W. BancroftImprovement in self-acting spinning-mules
147,602Feb. 17, 1874T.E. Allen, S.A. CaseSmith's Forgesforges
147,609Feb. 17, 1874W. ClemsonImprovement in sawssaw teeth
147,654Feb. 17, 1874S.R. KneelandImprovement in Screwdriver bladesscrewdriver blades
147,674Feb. 17, 1874T. Coulter, H. McKenzieMachines for Turning Carriage-Axleswagon maker
147,675Feb. 17, 1874R.N. MeriamImprovement in expansive gears for feed-rolls of wood-planers, &c.wood planers
147,699Feb. 17, 1874L.F. SmithWrencheswrench combination tools
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