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发明名称
TUNING FORK TYPE CRYSTAL VIBRATOR
摘要
申请公布号
JPS6458108(A)
申请公布日期
1989.03.06
申请号
JP19870214829
申请日期
1987.08.28
申请人
MATSUSHIMA KOGYO CO LTD
发明人
TAKAGI MICHIAKI
分类号
H03H9/19;H03H9/215
主分类号
H03H9/19
代理机构
代理人
主权项
地址
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