Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363079 | Protective snap-together enclosure for current transformers | Patrick J. Zawada, Benjamin C. Lindo | 1994-11-08 |
| 5005880 | Self-sealing snap-in receptacle, especially for circuit breaker cover retention | Darrell P. Ophaug | 1991-04-09 |