Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025761 | Method for degassing and supplying a fibrous suspension to a headbox or a filter device and degassing device | Erwin Binder | 2011-09-27 |
| 8025772 | Method for degassing and supplying a fibrous suspension to a headbox or a filter device and degassing device | Erwin Binder | 2011-09-27 |