Kredsløbsanordning til hel- eller halvautomatiske Telefonsystemer.,申请号DKD46162-传众专利搜索

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发明名称	Kredsløbsanordning til hel- eller halvautomatiske Telefonsystemer.
摘要
申请公布号	DK46162(C)	申请公布日期	1932.09.05
申请号	DKD46162	申请日期	1928.10.30
申请人	STANDARD ELECTRIC AKTIESELSKAB (STANDARD ELECTRIC LTD.)	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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