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经营范围
发明名称
SPIRAL ANTENNA
摘要
申请公布号
JPH02186806(A)
申请公布日期
1990.07.23
申请号
JP19890006880
申请日期
1989.01.13
申请人
MITSUBISHI ELECTRIC CORP
发明人
KOBAYASHI TAKAYUKI;MIZUTAME HITOSHI;ORIME SHINKEI;KATAKI TAKASHI
分类号
H01Q1/38;H01Q11/04;H01Q11/08
主分类号
H01Q1/38
代理机构
代理人
主权项
地址
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