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Application filed by Institutul De Cercetari Metalurgice,RofiledCriticalInstitutul De Cercetari Metalurgice,Ro
Priority to RO119590ApriorityCriticalpatent/RO92809B1/ro
Publication of RO92809A2publicationCriticalpatent/RO92809A2/ro
Publication of RO92809B1publicationCriticalpatent/RO92809B1/ro
Coquille de coulee en continu pour des sections transversales rondes ou bien des sections transversales de billettes, notamment pour la coulee d'acier liquide