ARRANGEMENT FOR IMPLEMENTING A VISITOR LOCATION REGISTER IN A CELLULAR MOBILE TELECOMMUNICATIONS SWITCHING SYSTEM,申请号EP19920310553-传众专利搜索

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发明名称	ARRANGEMENT FOR IMPLEMENTING A VISITOR LOCATION REGISTER IN A CELLULAR MOBILE TELECOMMUNICATIONS SWITCHING SYSTEM
摘要
申请公布号	EP0544448(A3)	申请公布日期	1993.12.22
申请号	EP19920310553	申请日期	1992.11.19
申请人	AMERICAN TELEPHONE AND TELEGRAPH COMPANY	发明人	LA FORGE, WAYNE CLIFFORD;LEE, CHINMEI CHEN;PHELAN, JAMES JOSEPH
分类号	H04W8/06;(IPC1-7):H04Q7/04	主分类号	H04W8/06
代理机构		代理人
主权项
地址

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