| All Patents in class 269/78 |
Patents 31 -
34
of 34
      |
| Number | Date | Patentee | Title | Type |
| 2,707,819 | May 10, 1955 | G.F. Silliman | Work supporting adapter for use with motor stands | |
| 2,724,295 | Nov. 22, 1955 | H. Persson | Quick change vise having having jaw supportable on flat surface of a machine tool and a spindle adjustable and lockable in plane parallel to said surface | drill press accessories |
| 2,734,409 | Feb. 14, 1956 | R.H. Schum, J.W. Schum | Bar-stock vise | machinist vises |
| 3,007,358 | Nov. 07, 1961 | A.J. Vogl, H.W. Vogl | Universal turret vises | bench vises |
