Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4183145 | Method of spray-drying liquid and pastelike materials and installation for carrying same into effect | Georgy P. Piterskikh, Stanislav A. Sukhov, Ivan I. Rumyantsev, Lev Pavlovsky | 1980-01-15 |