Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690999 | Method and coating device for the coating of a size-press roll, paper or board | — | 1997-11-25 |
| 5650010 | Apparatus for two-side coating of a thin printing paper web containing mechanical pulp or recycled fiber | Kai Vikman | 1997-07-22 |