Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4201075 | Method of rolling section billets | Julian M. Chumanov, Grigory M. Shulgin, Vyacheslav F. Gubaidulin, Vladimir P. Timofeev, Vladimir P. Slednev +3 more | 1980-05-06 |