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Patents Granted on 1874-04-07
Patents 1 - 14 of 14
First set of recordsLast set of records
NumberDatePatenteeTitleType
149,306Apr. 07, 1874H.C. HartBit-stockbrace chucks
149,311Apr. 07, 1874W. HeaysmanScroll-sawscrollsaws
149,321Apr. 07, 1874E.T. LufkinImprovement in Board Measureslumber rules
149,326Apr. 07, 1874J.R. Foster, G. MorganMachine for making pins for plugging hull wormholesdowel making machines
149,327Apr. 07, 1874J.R. Foster, G. MorganImprovement in machines for making wedgesspecialty woodworking machines
149,343Apr. 07, 1874S.I. RussellImprovement in machine for cutting basket-splintsspecialty woodworking machines
149,368Apr. 07, 1874L. Andrews, IIRotary Blowersblacksmith
149,433Apr. 07, 1874C. BryantImprovement in tables for mortising-machinesmortising machines
149,466Apr. 07, 1874D.L. GibbsImprovement in mortising-machinesmortising machines
149,493Apr. 07, 1874W.C. MargedantSegmented pressure bar and breaker for planerwood planers
149,494Apr. 07, 1874W.C. MargedantImprovement in planing-machineswood planers
149,495Apr. 07, 1874W.C. MargedantImprovement in molding-machinesmolders
149,499Apr. 07, 1874W.C. Margedant, C.E. McBethImprovement in planing-machineswood planers
149,532Apr. 07, 1874J.T. SherwinCombination Extension-Measuresrules
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