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All Patents in class 81/413
Patents 1 - 15 of 23
First set of recordsNext set of recordsLast set of records
49,424Aug. 15, 1865A.B. LipseyImprovement in Gas-Fitter's Tongspipe tongs
50,603Oct. 24, 1865C.W. Le CountBlacksmith's Tongsblacksmith
52,065Jan. 16, 1866J. MoultonWrenchpipe and nut combination wrenches
54,178Apr. 24, 1866W.H. LandbeckLandbeck's Universal Wrenchwrench handle components
59,582Nov. 13, 1866M.H. FreemanImprovement in Pipe-Tongspipe tongs
86,285Jan. 26, 1869C.F. DeanImprovement in barrel hoop loosener and nail extractornail extractors
274,545Mar. 27, 1883J.H. Hine, F. ArmstrongWrenchquick adjust wrenches
416,500Dec. 03, 1889R.J. RobbinsPipe Wrenchpipe wrenches
474,987May 17, 1892W. ChurchWrenchquick adjust wrenches
521,130Jun. 05, 1894C.V. De WaterPipe or Nut Wrenchpipe wrenches
561,340Jun. 02, 1896G.F. RicePipe Wrenchpipe wrenches
562,101Jun. 16, 1896G.D. StevensPipe Wrenchpipe wrenches
576,602Feb. 02, 1897J.A. McCawleyWrenchquick adjust wrenches
588,365Aug. 17, 1897R. StockerAdjustable Spannerquick adjust wrenches
588,991Aug. 31, 1897D.A. HendersonPipe Wrenchpipe tongs
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