Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336326 | Method of and apparatus for a direct voltage arc discharge enhanced reactive treatment of objects | Erich Bergmann | 1994-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336326 | Method of and apparatus for a direct voltage arc discharge enhanced reactive treatment of objects | Erich Bergmann | 1994-08-09 |