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经营范围
发明名称
ANTENNA SYSTEM
摘要
申请公布号
JPH0244902(A)
申请公布日期
1990.02.14
申请号
JP19880195909
申请日期
1988.08.05
申请人
NEC CORP
发明人
HIGUCHI YUJI;IMAI TOSHIO
分类号
H01Q21/06;H01Q23/00
主分类号
H01Q21/06
代理机构
代理人
主权项
地址
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