SURFACE ACOUSTIC WAVE DEVICE,申请号JP19890219541-传众专利搜索

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发明名称	SURFACE ACOUSTIC WAVE DEVICE
摘要
申请公布号	JPH0382211(A)	申请公布日期	1991.04.08
申请号	JP19890219541	申请日期	1989.08.25
申请人	MURATA MFG CO LTD	发明人	IEGI EIJI
分类号	H03H9/25	主分类号	H03H9/25
代理机构		代理人
主权项
地址

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