Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5262111 | Process for the continuous production of rubber compounds in a twin-screw extruder | Gerd Capelle, Dieter Mayer, Markus Wolff | 1993-11-16 |
| 5125824 | Degassing extruder | — | 1992-06-30 |