Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5314004 | Thermostat for a variable capacity HVAC and method for providing a ramping set point on a setback thermostat | Rolf L. Strand | 1994-05-24 |
| 5309730 | Thermostat for a gas engine heat pump and method for providing for engine idle prior to full speed or shutdown | Rolf L. Strand | 1994-05-10 |