Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660970 | Ceramic sheathed element glow plug | Albrecht Geissinger, Gert Lindemann, Andreas Reissner, Wolfgang Dressler, Friederike Lindner +2 more | 2003-12-09 |
| 6621196 | Ceramic sheathed element glow plug | Albrecht Geissinger, Gert Lindemann, Thomas Nething, Wolfgang Dressler, Friederike Lindner +4 more | 2003-09-16 |