Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4298380 | Process for purifying low-melting metals from impurities | Igor V. Prokopov, Alexandr V. Eljutin, Arkady A. Belsky, Svetlana M. Baryshnikova, Nail Z. Nasyrov +7 more | 1981-11-03 |
| 4262630 | Method of applying layers of source substance over recipient and device for realizing same | Nikolai Georgievich Voronin, Oleg E. Korobov, Vadim Maslov, Irina Nikitina | 1981-04-21 |