Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7743974 | Container wall of paper and process for producing such a container wall | Tord Johansson | 2010-06-29 |
| 6022448 | Coated paperboard for formed articles | Göran Eriksson, Klas Karlsson, Sven Hakansson | 2000-02-08 |