A telephone directory information system with call placement capability,申请号EP19990102451-传众专利搜索

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发明名称	A telephone directory information system with call placement capability
摘要
申请公布号	EP0952723(A3)	申请公布日期	2001.12.19
申请号	EP19990102451	申请日期	1999.02.09
申请人	SIEMENS INFORMATION AND COMMUNICATION NETWORKS INC.	发明人	SASSIN, MICHAEL;KING, NEAL J.
分类号	H04M3/48;H04M3/493;H04M7/00;H04M7/12;(IPC1-7):H04M3/50;H04M3/42	主分类号	H04M3/48
代理机构		代理人
主权项
地址

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