Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682813 | Press shutheight control through hydraulic pressure | W. Craig Brewer | 1997-11-04 |
| 5638748 | Hydraulic overload proportional valving system for a mechanical press | — | 1997-06-17 |
| 5628248 | Fluid control system for rotating shaft or flywheel | Richard J. Oen | 1997-05-13 |
| 5623870 | Oil mist eliminator for a press oil control system | — | 1997-04-29 |