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发明名称
PIEZOELECTRIC RESONATOR
摘要
申请公布号
JPH01202911(A)
申请公布日期
1989.08.15
申请号
JP19880028425
申请日期
1988.02.09
申请人
MURATA MFG CO LTD
发明人
KAIDA HIROAKI
分类号
H03H9/17;H03H9/21
主分类号
H03H9/17
代理机构
代理人
主权项
地址
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