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Application filed by Intreprinderea "23 August",RofiledCriticalIntreprinderea "23 August",Ro
Priority to RO83111989ApriorityCriticalpatent/RO87680A2/ro
Publication of RO87680B1publicationCriticalpatent/RO87680B1/ro
Publication of RO87680A2publicationCriticalpatent/RO87680A2/ro