Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4405118 | Apparatus for refining molten metals from insoluble impurities | Valentin I. Belsky, Serafim N. Suturin, Gennady I. Orlov, Anatoly V. Dolgov, Vladimir I. Antonov +1 more | 1983-09-20 |