ANTENNA CHANGEOVER DEVICE,申请号JP19880191690-传众专利搜索

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发明名称	ANTENNA CHANGEOVER DEVICE
摘要
申请公布号	JPH0241038(A)	申请公布日期	1990.02.09
申请号	JP19880191690	申请日期	1988.07.30
申请人	SONY CORP	发明人	SUGAWARA HIROSHI
分类号	H01Q3/24;H04B7/08	主分类号	H01Q3/24
代理机构		代理人
主权项
地址

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