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All Patents in class 30/162
Patents 1 - 13 of 13
First set of recordsLast set of records
34,421Feb. 18, 1862E.D. GouldChanneling Tool for Harness Makerleatherworker
196,354Oct. 23, 1877S. HarrisImprovement in Combined File and Screwdrivercombination tools
322,991Jul. 28, 1885F.L. StowellKnife erasercombination cork extractors
373,580Nov. 22, 1887E.M. BoyntonPocket Knife
470,777Mar. 15, 1892C.E. BillingsMultiblade Screwdriverscrewdriver mechanisms
592,176Oct. 19, 1897L.S. StarrettReversible Pocket Toolscrewdrivers
806,333Dec. 05, 1905W.L. FoldenBelt-punch and lace-cutterbelts, belt lacing and belt lacers
989,680Apr. 18, 1911C. Weyer, C.W. WindhovelPocket-corkscrewcorkscrew knives
1,327,155Jan. 06, 1920C. GottschalkScraperscrapers
3,983,595Oct. 05, 1976S.R. Wente, R.G. KnudsenArcuate Scraper for Concave Surfaces
4,139,939Feb. 20, 1979G.C. CrooksUtility Knifeutility knives
5,012,581May 07, 1991D.P. Cummings, D.H. Mallalieu, W.D. FletcherUniversal Utility Knifeutility knives
5,509,205Apr. 23, 1996N. Ragland, IIIUtility knife having blade retention featuremarking knives
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