Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416623 | Method of producing an extensible paper having a three-dimensional pattern and a paper produced by the method | Holger Hollmark, Lennart Reiner, Hans Wallenius, Thomas Billgren | 2002-07-09 |