SAW FILTER USING LITAO3 / LILBO3,申请号KR19880021964U-传众专利搜索

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发明名称	SAW FILTER USING LITAO3 / LILBO3
摘要
申请公布号	KR910004451(Y1)	申请公布日期	1991.06.29
申请号	KR19880021964U	申请日期	1988.12.29
申请人	DAE WOO ELECTRONICS DEVICE CO.	发明人	LEE JONG-HUI
分类号	H03H9/25;(IPC1-7):H03H9/25	主分类号	H03H9/25
代理机构		代理人
主权项
地址

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