Method and apparatus for measuring the resistance of the fault ring of an electrical system,申请号IT1992BO00198-传众专利搜索

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发明名称	Method and apparatus for measuring the resistance of the fault ring of an electrical system
摘要
申请公布号	IT1258543(B)	申请公布日期	1996.02.27
申请号	IT1992BO00198	申请日期	1992.05.21
申请人		发明人
分类号	G01R;(IPC1-7):G01R	主分类号	G01R
代理机构		代理人
主权项
地址

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