Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5319179 | Method and apparatus for welding workpieces made of superalloys | Wolf Birner | 1994-06-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5319179 | Method and apparatus for welding workpieces made of superalloys | Wolf Birner | 1994-06-07 |