Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4550770 | Reverse cycle room air conditioner with auxilliary heat actuated at low and high outdoor temperatures | Harry A. Brancheau, Steven C. Clark | 1985-11-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4550770 | Reverse cycle room air conditioner with auxilliary heat actuated at low and high outdoor temperatures | Harry A. Brancheau, Steven C. Clark | 1985-11-05 |