Sergei S. Popov

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Zaporozhie, SU

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Patents Grantslast 30 patents

Information Patent Grant
Method for electroslag remelting of metals
- Patent number 4,279,642
- Issue date Jul 21, 1981
- Boris I. Medovar
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electroslag remelting mould
- Patent number 4,185,683
- Issue date Jan 29, 1980
- Boris I. Medovar
- B22 - CASTING POWDER METALLURGY