Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485555 | Sizing composition | Erik Lindgren, Sten Frolich | 2002-11-26 |
| 6355141 | Process for the production of paper | Michael Persson, Maria Norell | 2002-03-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485555 | Sizing composition | Erik Lindgren, Sten Frolich | 2002-11-26 |
| 6355141 | Process for the production of paper | Michael Persson, Maria Norell | 2002-03-12 |