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经营范围
发明名称
TELEPHONSYSTEM
摘要
申请公布号
AT407813(B)
申请公布日期
2001.06.25
申请号
AT19970002146
申请日期
1997.12.18
申请人
ERICSSON AUSTRIA AG
发明人
PIGNITTER MANFRED;FLEGE ERNST
分类号
H04Q3/62;H04Q11/04;H04W84/16;(IPC1-7):H04Q7/26;H04Q7/24;H04Q3/76
主分类号
H04Q3/62
代理机构
代理人
主权项
地址
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