Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5578198 | Device for automatic regulation of the process of separating froth concentrate from gangue in a floatation machine | Fedor A. Chumak, Vladimir N. Cherednik | 1996-11-26 |
| 5368166 | Device for automatically controlling the process of separating froth concentrate from gangue in a floatation machine | Fedor A. Chumak, Vladimir N. Cherednik | 1994-11-29 |
| 5277317 | Flotation method | Georgy P. Permyakov, Alexandr A. Nemarov, Viktor M. Metsik, Jury V. Medetsky, Nikolai T. Taraban | 1994-01-11 |
| 5234111 | Flotation machine | Georgy P. Permyakov, Alexandr A. Nemarov, Viktor M. Metsik, Jury V. Medetsky, Nikolai T. Taraban | 1993-08-10 |
| 5116492 | Apparatus for clarification of industrial sewage | Georgy P. Permyakov | 1992-05-26 |
| 5066389 | Flotation machine | Viktor M. Metsik, Alexandr A. Nemarov, Georgy P. Permyakov, Nikolai T. Taraban | 1991-11-19 |