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发明名称
SYSTEMS AND METHODS FOR SELECTIVELY ACCEPTING TELEPHONE CALLS WITHOUT ESTABLISHING VOICE COMMUNICATIONS
摘要
申请公布号
EP0787414(A1)
申请公布日期
1997.08.06
申请号
EP19950937384
申请日期
1995.10.10
申请人
ERICSSON INC.
发明人
AHLBERG, BJOERN, G., D.;MOELNE, ANDERS
分类号
H04M1/00;H04M1/64;H04M1/725;H04W84/02;H04W88/02;(IPC1-7):H04Q7/32;H04Q7/22;H04M1/72
主分类号
H04M1/00
代理机构
代理人
主权项
地址
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