Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862648 | Method and device for renewal of an inner face of a roll mantle of a suction roll | — | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862648 | Method and device for renewal of an inner face of a roll mantle of a suction roll | — | 1989-09-05 |