AB

Alexandr I. Baranov

📍 Ruse, BG: #190 of 655 inventorsTop 30%
Overall (All Time): #3,978,402 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4680014 Welder's trainer Boris E. Paton, Vsevolod V. Vasiliev, Valentin A. Bogdanovsky, Sergei N. Danilyak, Viktor A. Schegolev +4 more 1987-07-14