Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125462 | Channel element, channel element system for a ventilation system, and building envelope equipped with said channel element system | Christoph Egli | 2021-09-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125462 | Channel element, channel element system for a ventilation system, and building envelope equipped with said channel element system | Christoph Egli | 2021-09-21 |