VD

Vyacheslav I. Druzin

📍 Novokuznetsk, RU: #13 of 53 inventorsTop 25%
Overall (All Time): #4,051,157 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4381658 Method of I-section rolling in continuous mill Alexandr A. Kugushin, Vladimir N. Bespalov, Jury O. Labetsky, Vitaly K. Smirnov, Vladislav A. Shilov 1983-05-03