Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663169 | Semi-finished flat blank for a side impact beam, and side impact beam for a motor vehicle | Ludger Gehringhoff, Hans-Jürgen Knaup | 2003-12-16 |
| 6592158 | Method of making a steel crossbeam which crossbeam forms a component of a bumper for motor vehicles, and crossbeam | Markus Kettler, Peter Goer | 2003-07-15 |
| 6510763 | Composite control arm shaft | Wolfgang Streubel, Wulf Härtel | 2003-01-28 |