| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 408/140 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 3,192,802 | Jul. 06, 1965 | E.W. Schatzman | Torque control mechanism | drill presses | |
| 3,816,016 | Jun. 11, 1974 | E.W. Schatzman | Power drilling machine with resistance triggered retraction | drill presses | |
| 5,769,575 | Jun. 23, 1998 | T.L. Stofflet, H.M. Pollak, D.A. Bowman | Oscillatory motion device for drill press | drill presses | |