Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4710244 | Dredger teeth | Heinz Lepand, Franz-Josef Biniasz, Axel Fuchs | 1987-12-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4710244 | Dredger teeth | Heinz Lepand, Franz-Josef Biniasz, Axel Fuchs | 1987-12-01 |