VD

Vladimir N. Devyatkin

Overall (All Time): #4,044,519 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4483753 Method of continuously extracting magnesium Igor V. Zabelin, Jury M. Ryabukhin, Murat K. Baibekov, Efim A. Kitaigorodsky, Arnold V. Kolomiitsev +16 more 1984-11-20