Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296834 | Thermostatic switch and bimetallic disc assembly therefor | — | 1994-03-22 |
| 4952901 | Bimetallic disc assembly for thermostatic switch and disc retainer therefor | John J. Chrupcala | 1990-08-28 |