PG

Petr V. Gubin

📍 Elektrostal, RU: #14 of 31 inventorsTop 50%
Overall (All Time): #4,058,482 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4407095 Device for abrasive cleaning of blanks shaped as bodies of revolution Konstantin S. Tolstopyatov, Anatoly A. Lukyanov, Alexandr L. Pyatibrat, Igor S. Pryanishnikov, Gennady N. Maslov +6 more 1983-10-04