| All Patents in class 269/224 |
Patents 16 -
30
of 34
      |
| Number | Date | Patentee | Title | Type |
| 597,681 | Jan. 18, 1898 | M.G. Lewis | Vise for holding bicycle frames | bench vises |
| 697,475 | Apr. 15, 1902 | H. Goelkel | Clamping device for work-benches | clamps |
| 705,197 | Jul. 22, 1902 | C.W. Blood | Box-setting-up machine | box making machines |
| 849,968 | Apr. 09, 1907 | W. Boley, P. Pfleiderer | Vise | bench vises |
| 896,356 | Aug. 18, 1908 | R.S. Brown | Work-support for mortising-machines | mortising machines |
| 947,174 | Jan. 18, 1910 | J.H. Dodds | Setting Up Machine | box making machines |
| 1,012,226 | Dec. 19, 1911 | L.S. Starrett | Vise | bench vises |
| 1,412,244 | Apr. 11, 1922 | A.M. Hill | Material holder for slicing machines | meat slicers |
| 1,766,963 | Jun. 24, 1930 | C.H. Strupe | Bending machine | wood bending machines |
| 1,881,185 | Oct. 04, 1932 | R.T. Hazelton | Hydraulic hold-down | metal shearing machines |
| 2,103,074 | Dec. 21, 1937 | R.D. Gardner | Clamping device | work holding |
| 2,441,683 | May 18, 1948 | B.R. Zitner | Quickly adjustable vise | bench vises |
| 2,490,923 | Dec. 13, 1949 | A.M. Sasgen | Quick action C-clamp | C clamps |
| 3,073,589 | Jan. 15, 1963 | G. Hohwart | Work clamping fixture | work holding |
| 3,103,353 | Sep. 10, 1963 | C.O. Lassy | Gang fixture | part fixtures |
