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
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