Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4776180 | Updraft integrated heat pump | James M. Patton, Sr., Andrew L. Blackshaw, Matthew S. Reid, James T. Hogan, Jerry O. McGuffey | 1988-10-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4776180 | Updraft integrated heat pump | James M. Patton, Sr., Andrew L. Blackshaw, Matthew S. Reid, James T. Hogan, Jerry O. McGuffey | 1988-10-11 |