Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to JP17210584UpriorityCriticalpatent/JPS6186369U/ja
Priority to KR1019850006583Aprioritypatent/KR860003159A/ko
Priority to CN85107638Aprioritypatent/CN1010399B/zh
Priority to GB08525257Aprioritypatent/GB2166711B/en
Publication of JPS6186369UpublicationCriticalpatent/JPS6186369U/ja
Priority to HK388/89Aprioritypatent/HK38889A/xx
Priority to KR2019900003110Uprioritypatent/KR900004973Y1/ko
