ZERO-PHASE CURRENT DETECTING DEVICE,申请号JP19900335439-传众专利搜索

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发明名称	ZERO-PHASE CURRENT DETECTING DEVICE
摘要
申请公布号	JPH04198764(A)	申请公布日期	1992.07.20
申请号	JP19900335439	申请日期	1990.11.28
申请人	CHUBU ELECTRIC POWER CO INC;MITSUBISHI ELECTRIC CORP	发明人	UEDA AKIHIKO;WATANABE MASAMI
分类号	G01R29/16;G01R19/15;H02H3/16	主分类号	G01R29/16
代理机构		代理人
主权项
地址

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