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经营范围
发明名称
SHORTED MICROSTRIP ANTENNA
摘要
申请公布号
EP0226390(A3)
申请公布日期
1989.02.22
申请号
EP19860309412
申请日期
1986.12.03
申请人
NEC CORPORATION;NIPPON TELEGRAPH AND TELEPHONE CORPORATION
发明人
YOKOYAMA, YUKIO C/O NEC CORPORATION;EBINE, YOSHIO;ITO, TOSHIO C/O ANTEN KOGYO CO.,LTD.
分类号
H01Q9/04;(IPC1-7):H01Q9/04
主分类号
H01Q9/04
代理机构
代理人
主权项
地址
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