Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275047 | Device and method for handling mandrel rods in a tube rolling mill | Paolo Marin, Patrizio Rinaldi | 2025-04-15 |
| 12186790 | Cross-rolling unit and method for adjusting a roll gap | — | 2025-01-07 |
| 11986871 | Cross-rolling unit and method for adjusting a roll gap | — | 2024-05-21 |
| 11400498 | Cross-rolling mill | — | 2022-08-02 |
| 9789522 | Rolling mill and rolling method | Walter Hoeffgen, Norbert Theelen | 2017-10-17 |
| 8276427 | Metal-forming machine in particular a forging press | — | 2012-10-02 |
| 4744091 | Mirror assembly for gas laser | Wolfram Gorisch, Rainer Nitsche, Walter Skrlac, Dieter Wendt, Walter Wohlfart +2 more | 1988-05-10 |