Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4405118 | Apparatus for refining molten metals from insoluble impurities | Valentin I. Belsky, Serafim N. Suturin, Gennady I. Orlov, Boris K. Goncharov, Vladimir I. Antonov +1 more | 1983-09-20 |
| 4366951 | Apparatus for refining metal melts from insuluble impurities | Valentin I. Belsky, Gennady I. Orlov, Serafim N. Suturin, Vladimir I. Antonov, Jury Anatolievich Naryshkin | 1983-01-04 |
| 4246106 | Method for refining melts from solid impurities | Leonid V. Konovalov, Leib B. Perkis, Stanislav L. Deev, Vitaly E. Dyakov, Alexandr E. Semenov +2 more | 1981-01-20 |