Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332142 | Household refrigerator including anti-sweat heater control circuit | — | 1982-06-01 |
| 4327556 | Fail-safe electronically controlled defrost system | Joseph J. Zampini, Paul R. Buda | 1982-05-04 |