Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4957512 | Method of cleaning gas from solid and gaseous matter and apparatus materializing same | Vladimir Denisov, Marina I. Gertseva, Vadim K. Karapetian, Norik S. Sarkisian, Vladimir M. Karbachinsky +7 more | 1990-09-18 |
| 4294433 | Pyrometallurgical method and furnace for processing heavy nonferrous metal raw materials | Andrei V. Vanjukov, Valery V. Mechev, Valentin P. Bystrov, Evgeny I. Ezhov, Mikhail G. Vasiliev +17 more | 1981-10-13 |
| 4252560 | Pyrometallurgical method for processing heavy nonferrous metal raw materials | Andrei V. Vanjukov, Valery V. Mechev, Valentin P. Bystrov, Evgeny I. Ezhov, Mikhail G. Vasiliev +17 more | 1981-02-24 |