SS

Sergei A. Suprun

IS Institut Elekctrosvarki Imeni E. O. Patona Akademii Mauk Ukrainskoi Ssr: 1 patents #14 of 76Top 20%
📍 Ruse, BG: #190 of 655 inventorsTop 30%
Overall (All Time): #4,111,854 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4203024 Flux-cored electrode for welding steels in carbon dioxide Igor K. Pokhodnya, Valery N. Shlepakov 1980-05-13