Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10464007 | Filter cartridge for a filter apparatus | Frank Pflueger, Fabian Wagner, Matthias Krohlow, Daniel Schmid, Joerg Menssen +1 more | 2019-11-05 |
| 10300418 | Filter insert for a filter device | Frank Pflueger, Fabian Wagner, Matthias Krohlow, Daniel Schmid, Joerg Menssen +1 more | 2019-05-28 |
| 6321718 | Intake module | Hermann Maurer, Herbert Pietrowski, Heinz Dobusch, Norbert Kleinehakenkamp, Thomas Jessberger | 2001-11-27 |
| 5472379 | Air filter for the interior of motor vehicles | Heinz Andress, Arthur Klotz, Hermann Maurer | 1995-12-05 |