Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6111212 | Interrupt assembly for a primary circuit breaker | Todd K. Knapp | 2000-08-29 |
| 5936825 | Rise pole termination/arrestor combination | — | 1999-08-10 |
| 4779162 | Under oil arrester | David W. Beitz | 1988-10-18 |
| 4555588 | Heat transfer device for electrical connector in insulating housing of high voltage splice or terminator | — | 1985-11-26 |