| All Patents in class 269/90 |
Patents 16 -
23
of 23
      |
| Number | Date | Patentee | Title | Type |
| 2,113,124 | Apr. 05, 1938 | W.F. Zimmermann | Deflection Compensator | |
| 2,168,126 | Aug. 01, 1939 | H.J. Kane | Pipe Vise | pipe and chain vises |
| 2,205,019 | Jun. 18, 1940 | W.J. Parsons | Miter box | miter boxes |
| 2,471,709 | May 31, 1949 | E.J. Witchger | Steel measuring rule | |
| 2,590,750 | Mar. 25, 1952 | B. Burns | Releasing Means for Toggle-Actuated Wrench | locking pliers |
| 2,834,221 | May 13, 1958 | C.O. Lassy | Vise lock | metalworking machine vises |
| 2,838,948 | Jun. 17, 1958 | C.O. Lassy | Lock Mechanism for vise or clamp | metalworking machine vises |
| 3,073,589 | Jan. 15, 1963 | G. Hohwart | Work clamping fixture | work holding |
