MAIN BEAM ANGLE VARIABLE OMNIDIRECTIONAL COMPOSITE ANTENNA,申请号JP19910225548-传众专利搜索

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发明名称	MAIN BEAM ANGLE VARIABLE OMNIDIRECTIONAL COMPOSITE ANTENNA
摘要
申请公布号	JPH0563426(A)	申请公布日期	1993.03.12
申请号	JP19910225548	申请日期	1991.09.05
申请人	NEC CORP	发明人	KAMIMAKI TOSHIHIRO
分类号	H01Q3/26;H01Q3/36;H01Q21/22	主分类号	H01Q3/26
代理机构		代理人
主权项
地址

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