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发明名称
VERTICAL OSCILLATING PIEZOELECTRIC RESONATOR
摘要
PURPOSE:To prevent leakage of vibration energy from supporting parts and increase Q value by making the number of frequency of integrally formed supporting parts to nearly the same fresonance frequency as the number of frequency of the resonator.
申请公布号
JPS52136595(A)
申请公布日期
1977.11.15
申请号
JP19760053703
申请日期
1976.05.11
申请人
SUWA SEIKOSHA KK
发明人
SHIBATA MAKOTO
分类号
H03H9/19;H03H9/17
主分类号
H03H9/19
代理机构
代理人
主权项
地址
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