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Application filed by Scarpa MarcellofiledCriticalScarpa Marcello
Priority to IT68336/79ApriorityCriticalpatent/IT1165689B/it
Publication of IT7968336A0publicationCriticalpatent/IT7968336A0/it
Application grantedgrantedCritical
Publication of IT1165689BpublicationCriticalpatent/IT1165689B/it