SAW FILTER AND MOBILE TELEPHONE USING SAME,申请号US19900533420-传众专利搜索

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发明名称	SAW FILTER AND MOBILE TELEPHONE USING SAME
摘要
申请公布号	US5130681(A)	申请公布日期	1992.07.14
申请号	US19900533420	申请日期	1990.06.05
申请人	HITACHI, LTD.	发明人	OHNUKI, HIDEO;HOSAKA, NORIO;WATANABE, HITOSHI;YAMADA, JUN
分类号	H03H9/145;H03H9/64	主分类号	H03H9/145
代理机构		代理人
主权项
地址

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