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Priority to JP11879685UpriorityCriticalpatent/JPS6228193U/ja
Priority to EP85114345Aprioritypatent/EP0182249A3/en
Priority to KR2019850015112Uprioritypatent/KR910004119Y1/ko
Priority to US06/798,937prioritypatent/US4652141A/en
Publication of JPS6228193UpublicationCriticalpatent/JPS6228193U/ja