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Application filed by Pedrini LuigifiledCriticalPedrini Luigi
Priority to IT21695/83ApriorityCriticalpatent/IT1169435B/en
Publication of IT8321695A0publicationCriticalpatent/IT8321695A0/en
Priority to EP84106509Aprioritypatent/EP0129155A3/en
Publication of IT8321695A1publicationCriticalpatent/IT8321695A1/en
Application grantedgrantedCritical
Publication of IT1169435BpublicationCriticalpatent/IT1169435B/en