Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5208102 | Coated highly wear-resistant tool and physical coating process therefor | Hans Schulz, Erich Bergmann | 1993-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5208102 | Coated highly wear-resistant tool and physical coating process therefor | Hans Schulz, Erich Bergmann | 1993-05-04 |