| All Patents in class 81/134 |
Patents 76 -
90
of 96
      |
| Number | Date | Patentee | Title | Type |
| 624,149 | May 02, 1899 | A.H. Anderson | Wrench | quick adjust wrenches |
| 636,661 | Nov. 07, 1899 | W.J. Guest | Improvements in Spanners, Vises, Pipe-Wrenches and Similar Tools Having Adjustable Jaws | quick adjust wrenches |
| 654,769 | Jul. 31, 1900 | G.S. Tilton | Wrench | quick adjust wrenches |
| 685,273 | Oct. 29, 1901 | J.W. Grubbs | Wrench | quick adjust wrenches |
| 758,499 | Apr. 26, 1904 | C.F. Beach | Wrench | pipe wrenches |
| 784,771 | Mar. 14, 1905 | J. Adams, C.A. Cross | Pipe-Wrench | pipe wrenches |
| 864,882 | Sep. 03, 1907 | W.H. Brawley | Nut Wrench | quick adjust wrenches |
| 867,272 | Oct. 01, 1907 | C.T. Holman | Wrench | quick adjust wrenches |
| 917,098 | Apr. 06, 1909 | W.A. Moffat | Wrench | quick adjust wrenches |
| 1,108,591 | Aug. 25, 1914 | F. Bach, K. Leissle | Wrench | quick adjust wrenches |
| 1,122,161 | Dec. 22, 1914 | W.W. McDade, R.S. Roland | Wire Stretcher And Wrench Combined | combination tools |
| 1,186,690 | Jun. 13, 1916 | B.F. Shafer | Wrench | quick adjust wrenches |
| 1,276,678 | Aug. 20, 1918 | B.P. Moore | Wrench | quick adjust wrenches |
| 1,371,952 | Mar. 15, 1921 | P.J. Tumulla | Wrench | pipe and nut combination wrenches |
| 1,377,772 | May 10, 1921 | A.B. Heimbach | Wrench | quick adjust wrenches |
