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Priority claimed from JP04176096Aexternal-prioritypatent/JP3277311B2/en
Application filed by Ykk CorporationfiledCriticalYkk Corporation
Publication of HK1011396A1publicationCriticalpatent/HK1011396A1/en
Publication of HK1011396BpublicationCriticalpatent/HK1011396B/en