Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7161119 | Multiple filament for sheathed-element glow plugs | Andreas Reissner, Vera Wein, Steffen Carbon | 2007-01-09 |
| 6812432 | Sheathed-element heater plug | Christoph Haluschka, Juergen Arnold, Vera Wein, Klaus Hrastnik, Christoph Kern | 2004-11-02 |