Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6383582 | Laminated package material, method for manufacturing the same, and a package | Matti Salste, Tapani Penttinen, Jalliina Järvinen, Risto Salminen, Tuomo Kuuppo | 2002-05-07 |