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Application filed by Intreprinderea De Coloranti"Colorom",RofiledCriticalIntreprinderea De Coloranti"Colorom",Ro
Priority to RO117420ApriorityCriticalpatent/RO91192B1/en
Publication of RO91192A3publicationCriticalpatent/RO91192A3/en
Publication of RO91192B1publicationCriticalpatent/RO91192B1/en