Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349842 | Cooling device for the pressing tools of an upsetting press and method for operating the cooling device | — | 1994-09-27 |
| 5331833 | Method of operating an upsetting press | — | 1994-07-26 |
| 5313813 | Upsetting press for reducing the width of rollng stock with internally cooled retaining rolls and driver rolls | Ulrich Meinhardt | 1994-05-24 |