Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6739239 | Caston piston | Stefan Burkart | 2004-05-25 |
ES
Egon Stratmann
Overall (2004): #229,203 of 270,089Top 85%
1
Patents 2004