Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6104103 | Simultaneous power supply source | Clifford L. Allen | 2000-08-15 |
| 5892299 | Simultaneous power supply source | Clifford L. Allen | 1999-04-06 |
| 4713720 | Fast acting solid state AC circuit breaker | Robert T. Rogers | 1987-12-15 |