Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750746 | Electromagnetic switching device, especially contractor, with a contact bridge support lock | Johann Bauer, Bardo Koppmann | 2004-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750746 | Electromagnetic switching device, especially contractor, with a contact bridge support lock | Johann Bauer, Bardo Koppmann | 2004-06-15 |