Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4715190 | Control and method for modulating the capacity of a temperature conditioning system | Merle A. Renaud | 1987-12-29 |
| 4689967 | Control and method for modulating the capacity of a temperature conditioning system | Merle A. Renaud | 1987-09-01 |
| 4543796 | Control and method for tempering supply air | William G. Hansen | 1985-10-01 |
| 4501125 | Temperature conditioning system staging control and method | — | 1985-02-26 |