Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861430 | Controlling a paper web path in the press section with an impermeable belt | — | 1989-08-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861430 | Controlling a paper web path in the press section with an impermeable belt | — | 1989-08-29 |