Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111841 | Frame device and fan module with such a frame device | Frank Ditter, Antje Findeisen | 2021-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111841 | Frame device and fan module with such a frame device | Frank Ditter, Antje Findeisen | 2021-09-07 |