A telecommunications device,申请号GB19940024953-传众专利搜索

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发明名称	A telecommunications device
摘要
申请公布号	GB9424953(D0)	申请公布日期	1995.02.08
申请号	GB19940024953	申请日期	1994.12.10
申请人	PROMOTION & DISPLAY TECHNOLOGY LIMITED	发明人
分类号	H04M1/57;H04M1/65	主分类号	H04M1/57
代理机构		代理人
主权项
地址

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