Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7909964 | Pulp mould and use of pulp mould | Björn Nilsson, Lars Graffton | 2011-03-22 |
| 7878787 | Forming tool for making fibre objects | Björn Nilsson, Lars Graffton, Robert Eriksson | 2011-02-01 |