Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4672166 | Control circuit for the current of a welding transformer | Jorg Ladeburg, Robert Reed Becker, Bernhard Dreymann, Thomas Gensler, Robert Ulrich +1 more | 1987-06-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4672166 | Control circuit for the current of a welding transformer | Jorg Ladeburg, Robert Reed Becker, Bernhard Dreymann, Thomas Gensler, Robert Ulrich +1 more | 1987-06-09 |