Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8636316 | Cover for a sliding roof system | Rainer Grimm, Horst Boehm, Juergen Schrader | 2014-01-28 |
| 7229127 | Shifting mechanism for a sliding-tilting roof | Rainer Grimm, Horst Bohm, Manfred Roehnke | 2007-06-12 |