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Application filed by Ioan Suciu, Ilie Morovan, Gheorghe Macavei, Constanta MitreafiledCriticalIoan Suciu
Priority to RO119435ApriorityCriticalpatent/RO92314B1/ro
Publication of RO92314A2publicationCriticalpatent/RO92314A2/fr
Publication of RO92314B1publicationCriticalpatent/RO92314B1/ro
Perfezionamento negli articoli e nelle composizioni di gomma flessibile microporosa in particolare per separatori di batterie e procedimento di produzione