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Application filed by Ind Componenti Per L ArchitettfiledCriticalInd Componenti Per L Architett
Priority to IT20207/81ApriorityCriticalpatent/IT1141990B/it
Publication of IT8120207A0publicationCriticalpatent/IT8120207A0/it
Application grantedgrantedCritical
Publication of IT1141990BpublicationCriticalpatent/IT1141990B/it