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Application filed by Institutul Politehnic Cluj-Napoca,RofiledCriticalInstitutul Politehnic Cluj-Napoca,Ro
Priority to RO82107407ApriorityCriticalpatent/RO82196A2/ro
Publication of RO82196B1publicationCriticalpatent/RO82196B1/ro
Publication of RO82196A2publicationCriticalpatent/RO82196A2/ro