Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10950405 | Locking an enclosed switch, a bus plug or a panelboard switch | Thomas Jameson | 2021-03-16 |
| 10468212 | Electrical switch methods and apparatus | Dan A. Fisher | 2019-11-05 |