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Application filed by Nordica SpafiledCriticalNordica Spa
Priority to IT8782556ApriorityCriticalpatent/IT1210452B/it
Publication of IT8782556A0publicationCriticalpatent/IT8782556A0/it
Priority to AT88104633Tprioritypatent/ATE80268T1/de
Priority to DE8888104633Tprioritypatent/DE3874381T2/de
Priority to EP88104633Aprioritypatent/EP0284978B1/en
Priority to US07/173,216prioritypatent/US4885850A/en
Priority to JP63081128Aprioritypatent/JPH01236001A/ja
Application grantedgrantedCritical
Publication of IT1210452BpublicationCriticalpatent/IT1210452B/it