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Application filed by Fima SpafiledCriticalFima Spa
Priority to IT22456/87ApriorityCriticalpatent/IT1223020B/en
Publication of IT8722456A0publicationCriticalpatent/IT8722456A0/en
Application grantedgrantedCritical
Publication of IT1223020BpublicationCriticalpatent/IT1223020B/en