Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285450 | Method for charging an extruder | Wieland Hoffmann, Denys Kamenskyy | 2022-03-29 |
| 10309911 | Device and method for radioscopic examination of a strip-shaped material having a substantial component of rubber or plastics | Kurt Schoppmann | 2019-06-04 |