Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4821544 | Method and apparatus for roll gap measurement and control | Wilhelm Tappe, Hermann-Josef Kopineck | 1989-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4821544 | Method and apparatus for roll gap measurement and control | Wilhelm Tappe, Hermann-Josef Kopineck | 1989-04-18 |