Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8988020 | Motor operator system for a power switch with travel set with three positions for ground or double-throw type switch | — | 2015-03-24 |
| 7122986 | Motor operator system for a power switch | Frank G. Willard, Joseph Andreyo, John R. Klinvex | 2006-10-17 |