Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4856947 | Cutting curved mold surfaces | Werner Wichmann, Gernot Wilhelms, Guenter Wiltmann | 1989-08-15 |
| 4813703 | Fork lift truck | — | 1989-03-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4856947 | Cutting curved mold surfaces | Werner Wichmann, Gernot Wilhelms, Guenter Wiltmann | 1989-08-15 |
| 4813703 | Fork lift truck | — | 1989-03-21 |