Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5996541 | Valve control arrangement for an internal combustion engine having lift valves | Dieter Voigt | 1999-12-07 |
| 5331866 | Camshaft arrangement having a deactivatable cam | Dieter Voight | 1994-07-26 |