Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10821645 | Device for deformational processing of materials (variants) | Vladimir Perelman | 2020-11-03 |
| 10220560 | Device for extruding plasticized masses and plastic powdered materials | Vladimir Perelman | 2019-03-05 |