Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4249989 | Isolating solid substances from a vapor and gas mixture and pulps | Vladimir N. Kalmykov, Vitaly A. Musiiko, Leonid P. Khlopkov, Alexandr A. Rogatkin, Grigory I. Silakov +4 more | 1981-02-10 |
| 4246012 | Apparatus for isolating titanium tetrachloride | Leonid P. Khlopkov, Alexandr A. Rogatkin, Dmitry V. Drobot, Grigory I. Silakov, Anatoly P. Danilevsky +9 more | 1981-01-20 |
| 4220475 | Raw mix for producing Portland cement clinker | Vladimir A. Tokar, Maria I. Zubik, Anatoly I. Ternovoi, Vladimir G. Demikhovsky, Pavel N. Galkin +5 more | 1980-09-02 |
| 4219363 | Process for the preparation of Portland cement clinker | Vladimir A. Tokar, Maria I. Zubik, Grigory M. Baklanov, Nikolai F. Matygin, Valentin S. Ustinov +12 more | 1980-08-26 |