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发明名称
Processos de utilizar uma parte de um espectro de frequência e de propocionar serviços de radio comunicação celular de bamda inferior
摘要
申请公布号
BR9708379(A)
申请公布日期
1999.08.03
申请号
BR19970008379
申请日期
1997.03.12
申请人
ERICSSON INC.
发明人
THOMAS A. PRZELOMIEC
分类号
H04W84/02;H04W16/14;(IPC1-7):H04Q7/36
主分类号
H04W84/02
代理机构
代理人
主权项
地址
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