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Application filed by Stefani Stefano Carpenteria MetallicafiledCriticalStefani Stefano Carpenteria Metallica
Priority to IT40048/84ApriorityCriticalpatent/IT1199498B/it
Publication of IT8440048A0publicationCriticalpatent/IT8440048A0/it
Publication of IT8440048A1publicationCriticalpatent/IT8440048A1/it
Application grantedgrantedCritical
Publication of IT1199498BpublicationCriticalpatent/IT1199498B/it