Protection de distance avec échelons de temps commutables,申请号FR19600846748-传众专利搜索

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发明名称	Protection de distance avec échelons de temps commutables
摘要
申请公布号	FR1281485(A)	申请公布日期	1962.01.12
申请号	FR19600846748	申请日期	1960.12.13
申请人	BROWN, BOVERI & COMPAGNIE	发明人
分类号	H02H7/30;H03K17/28	主分类号	H02H7/30
代理机构		代理人
主权项
地址

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