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发明名称
SUPPORT STRUCTURE OF QUARTZ CRYSTAL OSCILLATOR
摘要
PURPOSE:The quartz crystal oscillator is supported/fixed by lead wire produced through photo chemical etching. As a result, a small-size and low-cost oscillator can be obtained.
申请公布号
JPS5261988(A)
申请公布日期
1977.05.21
申请号
JP19750138571
申请日期
1975.11.18
申请人
SUWA SEIKOSHA KK
发明人
SHIBATA MAKOTO;NARITA TOSHIO
分类号
H03H9/21;H03H9/05
主分类号
H03H9/21
代理机构
代理人
主权项
地址
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