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发明名称
A METHOD OF DIRECTIONAL RADIO COMMUNICATION
摘要
申请公布号
EP1188336(B1)
申请公布日期
2006.08.16
申请号
EP19990924885
申请日期
1999.05.01
申请人
NOKIA CORPORATION
发明人
KATZ, MARCOS;YLITALO, JUHA, T.
分类号
H04M1/00;H04W16/00;H04W16/24;H04W16/28
主分类号
H04M1/00
代理机构
代理人
主权项
地址
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