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Application filed by Gentile MarcellofiledCriticalGentile Marcello
Priority to IT8840440ApriorityCriticalpatent/IT1227944B/en
Publication of IT8840440A0publicationCriticalpatent/IT8840440A0/en
Application grantedgrantedCritical
Publication of IT1227944BpublicationCriticalpatent/IT1227944B/en