Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5184270 | Internal arc gap for secondary side surge protection and dissipation of a generated arc | Edward L. Boyd, Jeewan Puri | 1993-02-02 |
| 4901045 | Secondary circuit breaker for distribution transformers | — | 1990-02-13 |