Helical Antenna for Portable Radio Apparatuses,申请号GB19970018387-传众专利搜索

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发明名称	Helical Antenna for Portable Radio Apparatuses
摘要
申请公布号	GB9718387(D0)	申请公布日期	1997.11.05
申请号	GB19970018387	申请日期	1997.08.29
申请人	NEC CORPORATION	发明人
分类号	H01Q1/24;H01Q5/01;H01Q9/14;H01Q9/30;H01Q11/08;H04B1/38	主分类号	H01Q1/24
代理机构		代理人
主权项
地址

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