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Application filed by Castelli Dante E Castelli EnzifiledCriticalCastelli Dante E Castelli Enzi
Priority to IT8246302ApriorityCriticalpatent/IT1159548B/it
Publication of IT8246302A0publicationCriticalpatent/IT8246302A0/it
Priority to JP58040528Aprioritypatent/JPS58171636A/ja
Application grantedgrantedCritical
Publication of IT1159548BpublicationCriticalpatent/IT1159548B/it