Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670872 | Low-voltage circuit breaker with an arc-extinguisher chamber and a switching gas damper | — | 2003-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670872 | Low-voltage circuit breaker with an arc-extinguisher chamber and a switching gas damper | — | 2003-12-30 |