Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6020807 | Sealed case hold open thermostat | — | 2000-02-01 |
| 5781097 | Dual calibration thermostatic switch having a wide operating range | — | 1998-07-14 |
| 5268664 | Low profile thermostat | — | 1993-12-07 |
| D336072 | Housing for a thermostatic switch | — | 1993-06-01 |
| 4978937 | Spacer for thermostat stack | — | 1990-12-18 |
| 4829281 | Thermostatic switch having a bimetal strip with increased life expectancy | — | 1989-05-09 |
| 4823105 | Method of forming a thermostatic switch with a narrow operating temperature range | — | 1989-04-18 |
| 4710743 | Thermostatic device with leak tight casing | — | 1987-12-01 |
| D281240 | Housing for a thermostatic switch | — | 1985-11-05 |
| D272522 | Case for thermostatic element | — | 1984-02-07 |
| 4374372 | Modified contact strip mounting means for thermostatic switches | — | 1983-02-15 |
| 4335368 | Dead case thermostat assembly | — | 1982-06-15 |
| 4319214 | Creepless, snap action thermostat | — | 1982-03-09 |