Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11179755 | Ventilation system, a method of operating a ventilation system, a duct section to be used in a ventilation system, and the use of such duct section | — | 2021-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11179755 | Ventilation system, a method of operating a ventilation system, a duct section to be used in a ventilation system, and the use of such duct section | — | 2021-11-23 |