Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10125776 | Blower housing, especially for a blower for a vehicle heater | Michael Humburg | 2018-11-13 |
| 9982678 | Blower housing, especially for a combustion air blower of a vehicle heater | Michael Humburg, Erwin Burner | 2018-05-29 |