EARTH LEAKAGE BREAKER,申请号JP19890292836-传众专利搜索

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发明名称	EARTH LEAKAGE BREAKER
摘要
申请公布号	JPH02160331(A)	申请公布日期	1990.06.20
申请号	JP19890292836	申请日期	1989.11.10
申请人	MATSUSHITA ELECTRIC WORKS LTD	发明人	HAYAKAWA SUSUMU;IMANISHI HITOSHI;YOSHIO AKIRA;MAKINAGA HITOSHI
分类号	H01H83/02	主分类号	H01H83/02
代理机构		代理人
主权项
地址

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