Waehlvorrichtung fuer eine automatische Telephonanlage, welche aus einem mittels eines Motors angetriebenen Waehlschalter besteht,申请号DE1954M022212-传众专利搜索

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发明名称	Waehlvorrichtung fuer eine automatische Telephonanlage, welche aus einem mittels eines Motors angetriebenen Waehlschalter besteht
摘要
申请公布号	DE1006901(B)	申请公布日期	1957.04.25
申请号	DE1954M022212	申请日期	1954.03.06
申请人	MODERN TELEPHONES (GREAT BRITAIN) LIMITED	发明人	ADLER ADOLF ERWIN
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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