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Application filed by Nuova Isotex SpafiledCriticalNuova Isotex Spa
Priority to IT84960/87ApriorityCriticalpatent/IT1221849B/it
Publication of IT8784960A0publicationCriticalpatent/IT8784960A0/it
Application grantedgrantedCritical
Publication of IT1221849BpublicationCriticalpatent/IT1221849B/it