Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5825277 | Thermal pellet cutoff switch | James B. Kalapodis | 1998-10-20 |
| 4533894 | Adjustable bimetal snap disc thermostat with heaters | William Rich, Walter C. Kowalski | 1985-08-06 |