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All Patents in class 81/138
Patents 1 - 15 of 21
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NumberDatePatenteeTitleType
148,965Mar. 24, 1874A.E. LindsleyWrenchesquick adjust wrenches
149,840Apr. 21, 1874W.H. CrittendonWrenchesquick adjust wrenches
302,760Jul. 29, 1884T. MoklerPipe Wrenchpipe wrenches
306,439Oct. 14, 1884B.F. StockfordWrenchquick adjust wrenches
306,440Oct. 14, 1884M. Watson, L.S. StoneEnvelope Opener, Paper Cutter, &c.rules
389,666Sep. 18, 1888B. ReaganImprovements in Pipe Tongspipe tongs
430,656Jun. 24, 1890E.E. KingCombination Nut and Pipe Wrenchpipe and nut combination wrenches
431,081Jul. 01, 1890B.F. StockfordNut Wrenchnut wrenches
498,782Jun. 06, 1893J. GeislerNut Wrenchnut wrenches
502,997Aug. 08, 1893E.S. PrattMonkey Wrenchscrew adjust wrenches
552,740Jan. 07, 1896W.L. BedfordWrenchquick adjust wrenches
576,109Feb. 02, 1897W.C. GilmourWrenchquick adjust wrenches
592,666Oct. 26, 1897E.B. SankeyMonkey Wrenchquick adjust wrenches
609,388Aug. 16, 1898W.C. FlintWrenchquick adjust wrenches
614,993Nov. 29, 1898D.A. SeamansWrenchquick adjust wrenches
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