Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11333287 | Methods and materials to universally fit duct liner insulation for oval HVAC duct systems | Thomas John Fellinger, Michaela Roxane Roy, Ames Kulprathipanja | 2022-05-17 |