Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187431 | Variable flow adapters for air diffusers with damper | Kazim C. Demirhan, Mark J. Costello, Hajo C. M. Siemers | 2021-11-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187431 | Variable flow adapters for air diffusers with damper | Kazim C. Demirhan, Mark J. Costello, Hajo C. M. Siemers | 2021-11-30 |