ELECTRIC NETWORK AND TRANSMISSION BRIDGE FOR USE IN A SUBSCRIBER'S LOOP,申请号GB19770050925-传众专利搜索

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发明名称	ELECTRIC NETWORK AND TRANSMISSION BRIDGE FOR USE IN A SUBSCRIBER'S LOOP
摘要
申请公布号	GB1543280(A)	申请公布日期	1979.03.28
申请号	GB19770050925	申请日期	1977.12.07
申请人	PHILIPS NV	发明人
分类号	H04Q1/36;H04M19/00;H04Q3/72;(IPC1-7):H04M3/00	主分类号	H04Q1/36
代理机构		代理人
主权项
地址

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