Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372865 | Method and device for extracting rubber from gaseous phase polymerization | Friedrich Haendeler, Heiko Herold, Franz-Josef Mersmann, Klaus Schebesta, Jürgen Schneider | 2002-04-16 |
| 5656179 | Device for continuous filtration and drying of a solid suspension | Dietrich Gehrmann | 1997-08-12 |
| 5527458 | Device for continuous filtration and drying of a solid suspension | Dietrich Gehrmann | 1996-06-18 |