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Anatoly I. Golovachev
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Moscow, SU
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last 30 patents
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Patent Grant
Apparatus for the complex continuous processing of polymetallic raw...
Patent number
4,226,406
Issue date
Oct 7, 1980
Jury F. Frolov
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of and electric furnace for processing nonferrous molten slags
Patent number
4,168,156
Issue date
Sep 18, 1979
Roza I. Shabalina
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method and apparatus for complex continuous processing of polymetal...
Patent number
4,141,721
Issue date
Feb 27, 1979
Jury F. Frolov
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for removing zinc from zinc-containing slags
Patent number
4,131,451
Issue date
Dec 26, 1978
Mark M. Lakernik
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...