Rimma I. Stupak

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Kharkov, SU

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Patents Grantslast 30 patents

Information Patent Grant
Consumable cathode for electric-arc metal vaporizer
- Patent number 4,563,262
- Issue date Jan 7, 1986
- Leonid P. Sablev
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Vacuum-arc plasma apparatus
- Patent number 4,551,221
- Issue date Nov 5, 1985
- Ivan I. Axenov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Plasma arc apparatus for applying coatings by means of a consumable...
- Patent number 4,492,845
- Issue date Jan 8, 1985
- Gennady V. Kljuchko
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...