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Application filed by Giulio MonticellifiledCriticalGiulio Monticelli
Priority to IT22146/83ApriorityCriticalpatent/IT1167247B/it
Publication of IT8322146A0publicationCriticalpatent/IT8322146A0/it
Publication of IT8322146A1publicationCriticalpatent/IT8322146A1/it
Application grantedgrantedCritical
Publication of IT1167247BpublicationCriticalpatent/IT1167247B/it