Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7155922 | Energy efficient heat pump systems for water heating and air conditioning | Steve Harmon | 2007-01-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7155922 | Energy efficient heat pump systems for water heating and air conditioning | Steve Harmon | 2007-01-02 |