Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602308 | Air filter | Thomas Carle, Volker Greif, Stefan Kochert, Bernd Spaeth | 2003-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602308 | Air filter | Thomas Carle, Volker Greif, Stefan Kochert, Bernd Spaeth | 2003-08-05 |