Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804809 | Motor operator for padmount switchgear | Parke Thompson, Jr., Melvin B. Goe, Jr. | 1989-02-14 |
| 4797777 | Electronic sectionalizer and mounting structure for switchgear | — | 1989-01-10 |