Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024897 | Ventilated roof system with ridge vent | Daniel Housley, Robert P. Harris | 2011-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024897 | Ventilated roof system with ridge vent | Daniel Housley, Robert P. Harris | 2011-09-27 |