Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6957641 | Adjustment device for an internal combustion engine | Norbert Ludwig | 2005-10-25 |
| 6924609 | Control device/mechanism for a motor for adjusting a control unit | Norbert Ludwig | 2005-08-02 |