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发明名称
FREQUENCY REGULATOR FOR PIEZOOELECTRIC ELEMENT
摘要
申请公布号
JPS54152884(A)
申请公布日期
1979.12.01
申请号
JP19780060658
申请日期
1978.05.23
申请人
SHOWA SHINKUU KK
发明人
ISHIKAWA YOSHIO
分类号
H03H3/04
主分类号
H03H3/04
代理机构
代理人
主权项
地址
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