Schaltungsanordnung für Verzonungseinrichtungen für Fernsprechanlagen,申请号ATD179806-传众专利搜索

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法人/股东/高管

发明名称	Schaltungsanordnung für Verzonungseinrichtungen für Fernsprechanlagen
摘要
申请公布号	AT179806(B)	申请公布日期	1954.10.11
申请号	ATD179806	申请日期	1953.11.05
申请人	DIPL. ING. EMMERICH PAULI	发明人	DIPL. ING. EMMERICH PAULI
分类号		主分类号
代理机构		代理人
主权项
地址

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