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Patents Granted on 1874-12-01
Patents 1 - 9 of 9
First set of recordsLast set of records
NumberDatePatenteeTitleType
D7,905Dec. 01, 1874T.E. ChandlerDesign for a muley-saw framereciprocating sawmills
157,288Dec. 01, 1874N. JenkinsImprovement in adjustable templetspanel cutting machines
157,296Dec. 01, 1874C. RichardsonImprovement in Flattening and Tempering Sawshandsaws
157,309Dec. 01, 1874G.W. BugbeeImprovement in mortising-machinesmortising machines
157,317Dec. 01, 1874W.A. FletcherImprovement in shingle-bolting machinesshingle machines
157,328Dec. 01, 1874P. HerzogImprovement in mortising-machinesmortising machines
157,373Dec. 01, 1874J.C. ChapmanImprovement in hand drilling-machinesdrilling and boring
157,393Dec. 01, 1874H. HarrisonMachines for Upsetting Tirestire upsetters
157,424Dec. 01, 1874W.N. SpragueImprovement in machines for making wooden shanks for boots and shoesshoemaking
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