Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4558577 | Roll-forming machine for making articles having cross-sectional configurations varying lengthwise | Igor S. Trishevsky, Ivan E. Patseka, Eduard M. Temnikov, Alexandr G. Borisenko, Mark E. Doktorov +2 more | 1985-12-17 |
| 4295353 | Mill stand for forming discontinuous longitudinal deformations in sheet metal | Vyacheslav I. Anisimov, Evgeny G. Bulgakov, Vasily N. Gurin, Leonid V. Radjukevich, Igor S. Trishevsky +2 more | 1981-10-20 |