Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8920139 | Suction duct with stabilizing ribs | Johnathan P. Roof | 2014-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8920139 | Suction duct with stabilizing ribs | Johnathan P. Roof | 2014-12-30 |