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经营范围
发明名称
FLEXURAL QUARTZ CRYSTAL VIBRATOR
摘要
申请公布号
HK54378(A)
申请公布日期
1978.09.22
申请号
HK19780000543
申请日期
1978.09.14
申请人
SUWA SEIKOSHA KK
发明人
OGUCHI KIKUO;SHIMOI AKIO;OGATA TOSHIAKI
分类号
G04F5/00;G04F5/06;(IPC1-7):H03H9/18
主分类号
G04F5/00
代理机构
代理人
主权项
地址
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