NP

Natalia I. Parfenova

Overall (All Time): #4,046,012 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4489039 Palladium-based alloy Natalia R. Roshan, Viktoria P. Polyakova, Evgeny M. Savitsky, Alexandr P. Mischenko, Vladimir M. Gryaznov +1 more 1984-12-18