Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5124872 | High tension circuit breaker having varistors | Van Doan Pham, Joseph Martin | 1992-06-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5124872 | High tension circuit breaker having varistors | Van Doan Pham, Joseph Martin | 1992-06-23 |