Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7878490 | Damping arrangement for lawn and garden care implement | Wolfgang Nowack, Franz Joseph | 2011-02-01 |
| 7873451 | Air supply mechanism for a vehicle seat, and method for the operation thereof | Karl Pfahler, Lothar Renner | 2011-01-18 |
| 7708626 | Air supply device for an automotive seat | Claudio Bargheer, Karl Pfahler, Lothar Renner | 2010-05-04 |
| 7621594 | Air supply mechanism for a vehicle seat, and method for the operation thereof | Karl Pfahler, Lothar Renner | 2009-11-24 |
| 7503625 | Air supply device for a vehicle seat | Claudio Bargheer, Karl Pfahler, Lothar Renner | 2009-03-17 |
| 7075034 | Air supplying device for vehicle seat with airstream adjustment responsive to motor vehicle velocity | Claudio Bargheer, Karl Pfahler, Lothar Renner | 2006-07-11 |