Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772717 | Reciprocating piston internal combustion engine | Oleg Dachtchenko, Willi Gelse, Vadim Kutenev, Andrej Nikitin, Erhard Rau +4 more | 2004-08-10 |
KM
Klaus Magg
Overall (2004): #174,346 of 270,089Top 65%
1
Patents 2004