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Priority claimed from JP4758888Uexternal-prioritypatent/JPH0538095Y2/ja
Priority claimed from JP4758788Uexternal-prioritypatent/JPH0621930Y2/ja
Application filed by Nihon Samicon KkfiledCriticalNihon Samicon Kk
Publication of NO885330D0publicationCriticalpatent/NO885330D0/no
Publication of NO885330LpublicationCriticalpatent/NO885330L/no