Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414816 | Method and device for treating a fibrous material web in a long nip pressing unit | Andreas Anzel, Paul A. Richards, Wolfgang Plienegger | 2022-08-16 |
| 9885153 | Device for forming an extended nip | David V. Lange, Andreas Anzel, Wilhelm Mausser | 2018-02-06 |