Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795530 | Process for making soft, strong cellulosic sheet and products made thereby | Dave Allen Soerens, Linda K. H. Sauer | 1989-01-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795530 | Process for making soft, strong cellulosic sheet and products made thereby | Dave Allen Soerens, Linda K. H. Sauer | 1989-01-03 |