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Application filed by Samuele PellegrinellifiledCriticalSamuele Pellegrinelli
Priority to IT8902944ApriorityCriticalpatent/IT1234315B/it
Publication of IT8902944A0publicationCriticalpatent/IT8902944A0/it
Application grantedgrantedCritical
Publication of IT1234315BpublicationCriticalpatent/IT1234315B/it