Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5175403 | Recloser means for reclosing interrupted high voltage electric circuit means | Ronald A. Wainio | 1992-12-29 |
| 5059753 | SF6 puffer recloser | — | 1991-10-22 |
| 4965407 | Modular bushing | — | 1990-10-23 |
| 4879441 | Dielectric barrier for a vacuum interrupter | Ronald A. Wainio | 1989-11-07 |
| 4841108 | Recloser plenum puffer interrupter | — | 1989-06-20 |
| 4445162 | Compact chassis plate for switchgear enclosure | Thomas Young | 1984-04-24 |