VD

Viktor V. Dobroljubov

Overall (All Time): #4,035,692 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4452946 Acidproof lining material Vladimir M. Tomilo, Stanislav A. Potapov, Nikolai G. Khudyakov, Svetlana M. Travnitskaya, Vladimir M. Kornienko +3 more 1984-06-05