Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D944387 | Ventilating fan | Norbert Weisser, Arnold Kuner, Volker Mauch, Marcel Paffendorf, Stefan Mayer +2 more | 2022-02-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D944387 | Ventilating fan | Norbert Weisser, Arnold Kuner, Volker Mauch, Marcel Paffendorf, Stefan Mayer +2 more | 2022-02-22 |