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Application filed by Intreprinderea De Detergenti "Dero",RofiledCriticalIntreprinderea De Detergenti "Dero",Ro
Priority to RO81104275ApriorityCriticalpatent/RO81980A2/ro
Publication of RO81980B1publicationCriticalpatent/RO81980B1/ro
Publication of RO81980A2publicationCriticalpatent/RO81980A2/ro