Drahtfunkteilnehmerweiche zum wahlweisen Anschluss an eine Freileitung oder eine Kabelleitung,申请号DE1952S029573-传众专利搜索

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发明名称	Drahtfunkteilnehmerweiche zum wahlweisen Anschluss an eine Freileitung oder eine Kabelleitung
摘要
申请公布号	DE935314(C)	申请公布日期	1955.12.01
申请号	DE1952S029573	申请日期	1952.07.31
申请人	SUEDDEUTSCHE TELEFON-APPARATE	发明人	HERLITZ WERNER DIPL.-ING.
分类号	H04H20/81	主分类号	H04H20/81
代理机构		代理人
主权项
地址

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