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Application filed by Imballaggi S P A FabfiledCriticalImballaggi S P A Fab
Priority to IT21812/79ApriorityCriticalpatent/IT1115171B/it
Publication of IT7921812A0publicationCriticalpatent/IT7921812A0/it
Application grantedgrantedCritical
Publication of IT1115171BpublicationCriticalpatent/IT1115171B/it