Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747232 | Vacuum contactor | Johann Drexler, Markus Kropp, Bardo Koppmann, Norbert Mitlmeier | 2004-06-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747232 | Vacuum contactor | Johann Drexler, Markus Kropp, Bardo Koppmann, Norbert Mitlmeier | 2004-06-08 |