Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826945 | Method for producing a rack | Bernd Koziara, Alfred Brenner | 2004-12-07 |
| 6763851 | Rotary shift valve for servo-assisted steering systems of motor vehicles | Rainer Schanzel | 2004-07-20 |