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经营范围
发明名称
PLANE ANTENNA
摘要
申请公布号
JPH0362604(A)
申请公布日期
1991.03.18
申请号
JP19890196606
申请日期
1989.07.31
申请人
NEC CORP;NEC ENG LTD
发明人
KOGA HISAYOSHI;SHIMIZU SATORU
分类号
H01Q21/30;H01Q13/08
主分类号
H01Q21/30
代理机构
代理人
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地址
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