Stromstosssender fuer Fernmeldeanlagen, insbesondere Fernsprechanlagen, mit Waehlerbetrieb,申请号DE1956D023569-传众专利搜索

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发明名称	Stromstosssender fuer Fernmeldeanlagen, insbesondere Fernsprechanlagen, mit Waehlerbetrieb
摘要
申请公布号	DE1021426(B)	申请公布日期	1957.12.27
申请号	DE1956D023569	申请日期	1956.08.15
申请人	DEUTSCHE TELEPHONWERKE UND KABELINDUSTRIE AKTIENGESELLSCHAFT	发明人	PANSEGRAU HERBERT
分类号	H04M1/274	主分类号	H04M1/274
代理机构		代理人
主权项
地址

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