Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5258588 | Puffer type switch high current electrical switch contact assembly | Raymond E. Micheletti, Samual Duvall | 1993-11-02 |
| 4297554 | Time delay switch mechanism | — | 1981-10-27 |