Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4502310 | Conveyor roller and method of manufacture thereof | Anatoly N. Gnutov, Boris Golberg, Vladimir G. Kaporovich, Vladimir V. Kaporovich, Varlen K. Pirogov +5 more | 1985-03-05 |