Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773645 | Compound fenestration assembly mull joints and methods | Timothy J. Kelley, Duane Fier, Jeremiah Boe | 2023-10-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773645 | Compound fenestration assembly mull joints and methods | Timothy J. Kelley, Duane Fier, Jeremiah Boe | 2023-10-03 |