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Priority to JP11156185UpriorityCriticalpatent/JPS6220557U/ja
Priority to DE8686305534Tprioritypatent/DE3679247D1/de
Priority to EP19860305534prioritypatent/EP0210796B1/en
Priority to KR1019860005853Aprioritypatent/KR870000894A/ko
Publication of JPS6220557UpublicationCriticalpatent/JPS6220557U/ja
