Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143132 | Process for imparting wet strength to paper | Harro Traubel, Hans-Josef Laas, Helmut Reiff, Joachim Konig, Jurgen Reiners | 2000-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143132 | Process for imparting wet strength to paper | Harro Traubel, Hans-Josef Laas, Helmut Reiff, Joachim Konig, Jurgen Reiners | 2000-11-07 |