Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6002096 | Plasma torch with a single electrode producing a transferred arc | Wolfgang Hoffelner, Alex Zeman | 1999-12-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6002096 | Plasma torch with a single electrode producing a transferred arc | Wolfgang Hoffelner, Alex Zeman | 1999-12-14 |