Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4259554 | Thin arc runner for arc spinner interrupter | Robert K. Smith | 1981-03-31 |
| 4256939 | Moving contact for localized gas flow arc spinner type interrupter | Ruben D. Garzon, Lorne D. McConnell | 1981-03-17 |
| 4249051 | Arc spinner interrupter with contact follower | — | 1981-02-03 |
| 4249052 | Arc spinner interrupter with chromium copper arcing contact | Donald E. Weston | 1981-02-03 |
| 4206330 | Moving contact for radial blow-in effect for arc spinner interrupter | Lorne D. McConnell, Donald E. Weston | 1980-06-03 |