LR

Leonid M. Ryabchenjuk

📍 Ruse, BG: #190 of 655 inventorsTop 30%
Overall (All Time): #4,074,687 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4346003 Mash-separating filter-press Nikolai F. Polyakov, Nina A. Emelyanova, Georgy T. Sulim, Vladimir A. Kobzar, Stanislav R. Peresunko +2 more 1982-08-24