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Application filed by Ungaro RosariofiledCriticalUngaro Rosario
Priority to IT48684/78ApriorityCriticalpatent/IT1101993B/it
Publication of IT7848684A0publicationCriticalpatent/IT7848684A0/it
Application grantedgrantedCritical
Publication of IT1101993BpublicationCriticalpatent/IT1101993B/it