MOULD FOR PRODUCING CASTINGS WITH DIRECTIONAL AND MONOCRYSTALLIC AND STRUCTURE OF REFRACTORY STEELS AND ALLOYS IN VACUUM
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Main Authors | , , , , , , , |
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Format | Patent |
Language | English |
Published |
15.08.1981
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Subjects | |
Online Access | Get full text |
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Bibliography: | Application Number: SU19792836280 |
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