| All Patents in class 81/165 |
Patents 91 -
105
of 160
      |
| Number | Date | Patentee | Title | Type |
| 1,309,860 | Jul. 15, 1919 | F.M. Kleine | Wrench | screw adjust wrenches |
| 1,309,874 | Jul. 15, 1919 | W.D. Arnot | Combined Wrench and Pliers | screw adjust wrenches |
| 1,316,398 | Sep. 16, 1919 | P.G. Steininger | Wrench | wrench handle components |
| 1,354,782 | Oct. 05, 1920 | G.F. Schlote | Wrench | |
| 1,376,721 | May 03, 1921 | C.F. Mueller | Screw Wrench | screw adjust wrenches |
| 1,378,209 | May 17, 1921 | J.E. Bergman | Wrench | nut wrenches |
| 1,391,180 | Sep. 20, 1921 | G.E. Hemphill, E.J. Evans | Wrench | quick adjust wrenches |
| 1,391,251 | Sep. 20, 1921 | M.I. Ginsburg | Slip-jaw wrench | screw adjust wrenches |
| 1,402,686 | Jan. 03, 1922 | F.W. Trabold | Adjustable Spanner Wrench | screw adjust wrenches |
| 1,407,110 | Feb. 21, 1922 | F.C. Wutke | Wrench | screw adjust wrenches |
| 1,428,805 | Sep. 12, 1922 | A.L. Holman, L.G. Reynolds | Wrench | angle adjustable wrenches |
| 1,429,639 | Sep. 19, 1922 | M. Saloun | Wrench | screw adjust wrenches |
| 1,469,533 | Oct. 02, 1923 | H.D. Rahling | Wrench | screw adjust wrenches |
| 1,490,903 | Apr. 22, 1924 | G.B. Anderson | Wrench | screw adjust wrenches |
| 1,503,662 | Aug. 05, 1924 | W.A. Norton | Wrench | quick adjust wrenches |
