Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335804 | Vortex-type oil mist generator | Evgeny A. Petrov, Viktor M. Rudelson, Jury L. Sternik | 1982-06-22 |
| 4201276 | Vortex-type oil mist generator | Evgeny A. Petrov, Viktor M. Rudelson, Jury L. Sternik | 1980-05-06 |