Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5811749 | Electrical switching device with blow-out channels for arc gases | Christoph Bausch, Bernd Howald | 1998-09-22 |
| 5510761 | Contact system for a current limiting unit | Bernd Howald | 1996-04-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5811749 | Electrical switching device with blow-out channels for arc gases | Christoph Bausch, Bernd Howald | 1998-09-22 |
| 5510761 | Contact system for a current limiting unit | Bernd Howald | 1996-04-23 |