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Application filed by Mario LamacchifiledCriticalMario Lamacchi
Priority to IT84903/84ApriorityCriticalpatent/IT1181473B/en
Publication of IT8484903A0publicationCriticalpatent/IT8484903A0/en
Priority to ZA8578Aprioritypatent/ZA8578B/en
Application grantedgrantedCritical
Publication of IT1181473BpublicationCriticalpatent/IT1181473B/en