Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821363 | Procedure for hardening at least one surface of a wall of a component and device for its execution | Peter Schulte, Waldemar Gezarzick, Richard Dyksik | 2004-11-23 |
| 6638379 | Method and device for hardening bearing surfaces of crankshafts | Peter Schulte, Waldemar Gezarzick | 2003-10-28 |