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Application filed by Luigi Carboni, Cornaglia Pier AntoniofiledCriticalLuigi Carboni
Priority to ITTO910680ApriorityCriticalpatent/IT1250297B/en
Publication of ITTO910680A0publicationCriticalpatent/ITTO910680A0/en
Publication of ITTO910680A1publicationCriticalpatent/ITTO910680A1/en
Application grantedgrantedCritical
Publication of IT1250297BpublicationCriticalpatent/IT1250297B/en