Nazar Y. Ljubman

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both of, Alma-Ata, SU

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Patents Grantslast 30 patents

Information Patent Grant
Polymeric material adapted for physico-chemical separation of subst...
- Patent number 4,567,207
- Issue date Jan 28, 1986
- Nazar Y. Ljubman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering metals of groups V-VI of the periodic system...
- Patent number 4,272,494
- Issue date Jun 9, 1981
- Nazar Y. Ljubman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...