Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6849829 | Glow plug with frustoconical ceramic heating element | — | 2005-02-01 |
WO
Wolfgang Otterbach
Overall (2005): #74,890 of 245,428Top 35%
1
Patents 2005