Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864703 | Press roll | Wolf-Gunter Stotz | 1989-09-12 |
| 4858292 | Controlled deflection roll | Eugen Thomas Buhlmann, Wolf-Gunter Stotz | 1989-08-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864703 | Press roll | Wolf-Gunter Stotz | 1989-09-12 |
| 4858292 | Controlled deflection roll | Eugen Thomas Buhlmann, Wolf-Gunter Stotz | 1989-08-22 |