Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5470460 | Apparatus for the purification of cyanide-containing waste water | Nikolay V. Pertsov, Zoya R. Ulberg, Vladimir E. Vember, Valentina I. Podolskaya, Boris S. Kogan | 1995-11-28 |