Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6208130 | Electrical transfer switch and related method | John Cochran, Michael E. Konruff, Roger L. Perry | 2001-03-27 |
| 5942901 | Electrical transfer switch | John Cochran, Mike Konruff, Roger L. Perry | 1999-08-24 |
| 5773983 | Electrical transfer switch and related method | John Cochran, Mike Konruff, Roger L. Perry | 1998-06-30 |