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发明名称
SURFACE ACOUSTIC WAVE DEVICE
摘要
申请公布号
GB2208769(A)
申请公布日期
1989.04.12
申请号
GB19880022450
申请日期
1988.09.23
申请人
* CLARION CO LTD
发明人
TERUO * NIITSUMA;TAKESHI * OKAMATO;SHOICHI * MINAGAWA
分类号
H03H9/02;H03H9/64
主分类号
H03H9/02
代理机构
代理人
主权项
地址
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