IT1147235BIT42917/81AIT4291781AIT1147235BIT 1147235 BIT1147235 BIT 1147235BIT 42917/81 AIT42917/81 AIT 42917/81AIT 4291781 AIT4291781 AIT 4291781AIT 1147235 BIT1147235 BIT 1147235B
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Application filed by Giuseppe AmatofiledCriticalGiuseppe Amato
Priority to IT42917/81ApriorityCriticalpatent/IT1147235B/it
Publication of IT8142917A0publicationCriticalpatent/IT8142917A0/it
Application grantedgrantedCritical
Publication of IT1147235BpublicationCriticalpatent/IT1147235B/it