Schaltungsanordnung zum Pruefen von Leitungen in Fernmelde-, insbesondere Fernsprechanlagen,申请号DE1963S084113-传众专利搜索

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发明名称	Schaltungsanordnung zum Pruefen von Leitungen in Fernmelde-, insbesondere Fernsprechanlagen
摘要
申请公布号	DE1175282(B)	申请公布日期	1964.08.06
申请号	DE1963S084113	申请日期	1963.03.12
申请人	SIEMENS & HALSKE AKTIENGESELLSCHAFT	发明人	ROEHRIG JOSEF
分类号	H04Q3/00	主分类号	H04Q3/00
代理机构		代理人
主权项
地址

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