PROTECTIVE POSISTORIC RELAY FOR ELECTRICAL MACHINES,申请号BG19880086462-传众专利搜索

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发明名称	PROTECTIVE POSISTORIC RELAY FOR ELECTRICAL MACHINES
摘要
申请公布号	BG47180(A1)	申请公布日期	1990.05.15
申请号	BG19880086462	申请日期	1988.03.07
申请人	NPP"BALKAN"	发明人	IVANCHEV, TODOR M.;MOSHEKOV, KALJU M.
分类号	H02H5/04;(IPC1-7):H02H5/04	主分类号	H02H5/04
代理机构		代理人
主权项
地址

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