Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6688265 | Camshaft adjustment device for an internal combustion engine | Kai Lehmann, Georg Leipner | 2004-02-10 |
TG
Thomas Gramkow
Overall (2004): #101,743 of 270,089Top 40%
1
Patents 2004