Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776854 | Process and apparatus for the partial thermochemical vacuum treatment of metallic workpieces | Udo Bardelmeier | 2004-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776854 | Process and apparatus for the partial thermochemical vacuum treatment of metallic workpieces | Udo Bardelmeier | 2004-08-17 |