Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4665973 | Environmental control system | Gilbert E. Limberg | 1987-05-19 |
| 4503683 | Compact cooling turbine-heat exchanger assembly | Kurt H. Wieland, Donald M. Spencer | 1985-03-12 |
| 4445639 | Heat pump systems for residential use | James C. Noe | 1984-05-01 |
| 4444021 | Heat pump systems for residential use | James C. Noe | 1984-04-24 |
| 4444018 | Heat pump systems for residential use | James C. Noe | 1984-04-24 |
| 4352273 | Fluid conditioning apparatus and system | Michael Saba, James E. Strang | 1982-10-05 |
| 4347714 | Heat pump systems for residential use | James C. Noe | 1982-09-07 |