Inventor · disambiguated record

Nadezhda Petrovna Vasilieva

Also filed as: VASILIEVA NADEZHDA PETROVNA

1 granted patent·10 citations·filing 1974–1974

33Inventor score

Technology areasC08L

Files withNEFEDOVA GALINA ZAKHAROVNA1

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1 record

0135US3984358AGranulated ion exchangers consisting of polystyrene exchangers with vinylidene fluoride copolymer or polythene-polyvinyl alcohol mixture as binderNEFEDOVA GALINA ZAKHAROVNA·Filed 1974·Granted Oct 5, 1976·10 cites·1 claims

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