Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805305 | Cleaning device for vehicles, preferably motor vehicles | Stefan Schlosser | 2004-10-19 |
| 6730060 | Implantable device for administering a treatment solution and operating device for a syringe for filling the device | Walter Pieper, Rüdiger Bernard | 2004-05-04 |