Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4442334 | Device for feeding welding wire in a submerged arc welding operation | Werner Lux, Jurgen Vahlensieck, Jakob Zell, Bodo Hermann, Horst Zimmermann | 1984-04-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4442334 | Device for feeding welding wire in a submerged arc welding operation | Werner Lux, Jurgen Vahlensieck, Jakob Zell, Bodo Hermann, Horst Zimmermann | 1984-04-10 |