Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5097866 | Refrigerant metering device | Wayne B. Cavanaugh, Robert H. Swleczkowski | 1992-03-24 |
| 5088295 | Air conditioner with dehumidification mode | — | 1992-02-18 |
| 5065586 | Air conditioner with dehumidifying mode | — | 1991-11-19 |
| 5052191 | Method and apparatus for heat pump defrost | — | 1991-10-01 |