| All Patents in class 269/228 |
Patents 31 -
44
of 44
      |
| Number | Date | Patentee | Title | Type |
| 1,411,413 | Apr. 04, 1922 | O.S. Cook | Shook Holder | shook holders |
| 1,893,705 | Jan. 10, 1933 | J. Jensen | Foot Press | punch presses |
| 2,103,074 | Dec. 21, 1937 | R.D. Gardner | Clamping device | work holding |
| 2,194,568 | Mar. 26, 1940 | W. Trible, M. Romaine | Broaching Machine | broaching machines |
| 2,327,368 | Aug. 24, 1943 | J. Olson | Toggle Pliers | locking pliers |
| 2,379,107 | Jun. 26, 1945 | W. Scheck | Clamp Wrench | auxiliary levers on wrenches |
| 2,462,709 | Feb. 22, 1949 | E.D. Ball | Toggle Actuated Tool and Release Therefor | locking pliers |
| 2,514,130 | Jul. 04, 1950 | H.T. Jones | Locking Wrench and Pliers | locking pliers |
| 2,590,750 | Mar. 25, 1952 | B. Burns | Releasing Means for Toggle-Actuated Wrench | locking pliers |
| 2,610,662 | Sep. 16, 1952 | E.L. Ratcliff | Toggle actuated quick-action C-clamp | C clamps |
| 2,641,149 | Jun. 09, 1953 | C. Petersen | Gripping Tool | clamps |
| 3,315,716 | Apr. 25, 1967 | L.B. Mytinger | Fence for tilting arbor saw | tablesaw accessories |
| 3,376,769 | Apr. 09, 1968 | G.L. Garvin | Clamp Means | metalworking machines |
| 5,494,269 | Feb. 27, 1996 | P.E. McCalmont | Vibration Damper | metalworking machine mechanisms |
