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All Patents in class 81/177.7
Patents 1 - 15 of 26
First set of recordsNext set of recordsLast set of records
6,256Apr. 03, 1849W.T. BarnesAuger Stockauger handles
337,986Mar. 16, 1886E.C. PalmerWrenchnut wrenches
421,688Feb. 18, 1890T.W. FisherPipe Wrenchpipe wrenches
440,435Nov. 11, 1890H. Reinhart, A.J. O'NeillWrenchscrew adjust wrenches
549,871Nov. 12, 1895J.S. FowlerWrenchwrench jaw components
576,602Feb. 02, 1897J.A. McCawleyWrenchquick adjust wrenches
577,632Feb. 23, 1897C.E. ThompsonMonkey Wrenchwrench handle components
644,676Mar. 06, 1900H. LundCylinder Wrenchcylinder tooth wrenches
750,994Feb. 02, 1904M. McKinleyWrenchcombination tools
847,601Mar. 19, 1907G.B. PickopRatchet-Wrenchratchet wrenches
1,254,813Jan. 29, 1918A.M. LakeWrenchwrenches
1,316,398Sep. 16, 1919P.G. SteiningerWrenchwrench handle components
1,380,643Jun. 07, 1921S. EagleWrenchwrench handle components
1,597,939Aug. 31, 1926F. WermesConecting Rod Bearing Wrenchautomotive specialty wrenches
1,605,667Nov. 02, 1926J.M. LaflinMultiple-Jaw Wrenchwrench jaw components
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