| All Patents in class 269/296 |
Patents 16 -
30
of 31
      |
| Number | Date | Patentee | Title | Type |
| 1,336,928 | Apr. 13, 1920 | F.L. Simmons | Method and Apparatus for Alining Work on V Blocks and the Like for Magnetic Chucks | magnetic chuck accessories |
| 1,341,841 | Jun. 01, 1920 | G.H. Cocks | Combination drill-press table and vise | |
| 1,426,496 | Aug. 22, 1922 | H.M. Norris | Center Drain Turntable | drill press accessories |
| 1,442,415 | Jan. 16, 1923 | A.H. Starrett | Bench block | |
| 1,705,629 | Mar. 19, 1929 | W.H. Wildbore | V Block and Angle Plate | V blocks |
| 1,807,896 | Jun. 02, 1931 | E. Cheshire | Vise | printer |
| 1,812,585 | Jun. 30, 1931 | J.G. Collins | Engine stand | |
| 1,951,869 | Mar. 20, 1934 | K. Janiszewski | Milling machine vise | machinist vises |
| 2,240,723 | May 06, 1941 | R.G. Stoehr | Airplane lifting and supporting system | |
| 2,406,514 | Aug. 27, 1946 | R.C. Squire | Roll V Block Support | V blocks |
| 2,699,708 | Jan. 18, 1955 | A.H. Fotsch | Work Holder | milling machines |
| 2,707,819 | May 10, 1955 | G.F. Silliman | Work supporting adapter for use with motor stands | |
| 3,451,300 | Jun. 24, 1969 | R.C. Messinger | Pneumatic Support for Fexible Table Top | metalworking machine mechanisms |
| 3,503,295 | Mar. 31, 1970 | E.C. Bruns, J.G. Wiatt | Support for Flexible Table Top | metalworking machine mechanisms |
| 5,467,972 | Nov. 21, 1995 | L. Sevack, E.C. Tucker, F.A. McLean, J.S. Lynn, L.G. Lee | Panel clamping apparatus | |
