Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4752859 | Arrangement for providing various circuit protection device configurations | Leonard V. Chabala, Thomas J. Tobin | 1988-06-21 |
| 4605982 | Control circuit for a circuit interrupter | Joseph W. Ruta | 1986-08-12 |
| 4596906 | Arrangement for providing independent rotary and linear drive outputs for high-voltage switches | Leonard V. Chabala, Walter J. Hall, Edward J. Rogers, Norman J. Stranczek, Thomas J. Tobin | 1986-06-24 |