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Aron Semenovich Mikulinsky
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Istra Moskovskoi oblasti, SU
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last 30 patents
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Patent Grant
Apparatus for continuous vacuum-refining of metals
Patent number
4,027,861
Issue date
Jun 7, 1977
Vladimir Semenovich Cherednichenko
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Grant
Apparatus for continuous refining of metals
Patent number
4,008,364
Issue date
Feb 15, 1977
Jury Fedorovich Frolov
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Grant
Method of producing alloys based on calcium, silicon and iron
Patent number
3,930,842
Issue date
Jan 6, 1976
Mark Abramovich Ryss
C21 - METALLURGY OF IRON