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发明名称
TELEPHONE SYSTEM HAVING LAND-LINE SUPPORTED PRIVATE BASE STATION SWITCHABLE INTO CELLULAR NETWORK
摘要
申请公布号
EP0908065(B1)
申请公布日期
2007.05.02
申请号
EP19970930213
申请日期
1997.06.24
申请人
AT&T WIRELESS SERVICES, INC.
发明人
BUHRMANN, MICHAEL;LEUCA, ILEANA, A.
分类号
H04M3/44;H04W4/22;H04W8/02
主分类号
H04M3/44
代理机构
代理人
主权项
地址
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