Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5277317 | Flotation method | Mikhail N. Zlobin, Georgy P. Permyakov, Alexandr A. Nemarov, Viktor M. Metsik, Jury V. Medetsky | 1994-01-11 |
| 5234111 | Flotation machine | Mikhail N. Zlobin, Georgy P. Permyakov, Alexandr A. Nemarov, Viktor M. Metsik, Jury V. Medetsky | 1993-08-10 |
| 5066389 | Flotation machine | Mikhail N. Zlobin, Viktor M. Metsik, Alexandr A. Nemarov, Georgy P. Permyakov | 1991-11-19 |