OB

Olga Berkh

Overall (All Time): #2,855,710 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10280098 Submerged arc removal of contaminants from liquids Nahum Parkansky, Reuven Lev Boxman, Simon Evelina Faktorovich, Boris A. Alterkop, Adi Vegerhof 2019-05-07