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Anatoly Demakhin

📍 Saratov, RU: #44 of 112 inventorsTop 40%
Overall (All Time): #3,345,509 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7316991 Composition and process for oil extraction Sergei Poletaev 2008-01-08