Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7866172 | System and method for controlling working fluid charge in a vapor compression air conditioning system | Jonathan D. Douglas, James Thomas Schaefer | 2011-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7866172 | System and method for controlling working fluid charge in a vapor compression air conditioning system | Jonathan D. Douglas, James Thomas Schaefer | 2011-01-11 |