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Application filedfiledCritical
Priority to JP1984171789UpriorityCriticalpatent/JPS638901Y2/ja
Priority to PCT/JP1985/000349prioritypatent/WO1986000426A1/ja
Priority to DE8585903053Tprioritypatent/DE3579236D1/de
Priority to EP85903053Aprioritypatent/EP0221184B1/en
Publication of JPS6185852UpublicationCriticalpatent/JPS6185852U/ja
Application grantedgrantedCritical
Publication of JPS638901Y2publicationCriticalpatent/JPS638901Y2/ja
Priority to US07/227,469prioritypatent/US4930439A/en