Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5871428 | Roll arrangement | Wolf-Gunter Stotz | 1999-02-16 |
| 5702337 | Roll arrangement | Wolf-Gunter Stotz | 1997-12-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5871428 | Roll arrangement | Wolf-Gunter Stotz | 1999-02-16 |
| 5702337 | Roll arrangement | Wolf-Gunter Stotz | 1997-12-30 |