Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8635974 | Individual room duct and ventilation system for livestock production building | Michael Lemmon | 2014-01-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8635974 | Individual room duct and ventilation system for livestock production building | Michael Lemmon | 2014-01-28 |