Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6442953 | Apparatus and method for diagnosing performance of air-conditioning systems | Phil Trigiani, Tony Ferraro | 2002-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6442953 | Apparatus and method for diagnosing performance of air-conditioning systems | Phil Trigiani, Tony Ferraro | 2002-09-03 |