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All Patents in class 81/124.2
Patents 1 - 15 of 17
First set of recordsNext set of recordsLast set of records
107,255Sep. 13, 1870H.J. HarrisImprovement in Multiple Toolcombination tools
174,486Mar. 07, 1876R. CollingsworthImprovement in Wrenchesaxle nut wrenches
240,217Apr. 19, 1881J. AllenCombined anvil and viseblacksmith
342,824Jun. 01, 1886J.K. ClarkImprovements in Adjustable Keys or Wrenchessocket wrenches
499,863Jun. 20, 1893A.L. Bedford, W.J. WalkerVehicle Wrenchaxle nut wrenches
798,325Aug. 29, 1905G.H. Daddysman, Jr.Wrenchsocket wrenches
882,937Mar. 24, 1908T.J. FegleyScrew-eye driver
916,951Mar. 30, 1909H. JeffreyWrenchwrench jaw components
1,321,776Nov. 11, 1919S. StepanianWrenchwrenches
1,336,794Apr. 13, 1920S. StepanianGrease Cup Wrenchwrenches
1,434,401Nov. 07, 1922P. MuellerBasin Cock Wrenchbasin wrenches
1,717,241Jun. 11, 1929L. MoritskyWrench
2,490,478Dec. 06, 1949R.J. SchaedlerWrench socket retainerhandheld power tools
D160,267Sep. 26, 1950L.L. Mikeworth, C.D. McCammonSocket Wrenchwrench sockets
2,578,686Dec. 18, 1951H.L. FishOpen-Sided-Socket Ratchet Wrenchratchet wrenches
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