AP

Alexandr N. Polivanov

Overall (All Time): #3,969,471 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4647282 Material for ocular prosthetics Svyatoslav N. Fedorov, Eleonora V. Egorova, Sergei R. Nanushyan, Evgeny A. Chernyshev, Oleg P. Spiridonov +3 more 1987-03-03