Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772717 | Reciprocating piston internal combustion engine | Oleg Dachtchenko, Willi Gelse, Klaus Magg, Andrej Nikitin, Erhard Rau +4 more | 2004-08-10 |
| 5442971 | Mechanism for transforming rotary motion of a shaft into translational motion of actuating members | Jury A. Romanchev, Sergei Istomin, Mikhail A. Zlenko, Boris V. Kvasnikov | 1995-08-22 |