Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808719 | Blower arrangement with flow dividing nozzle | Björn Sudler | 2020-10-20 |
| 10612556 | Blade of an air-conveying wheel with an S-shaped blade edge geometry | Christian Pfaff | 2020-04-07 |