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发明名称
HIGHLY SENSITIVE CRYSTAL VIBRATOR MICROBALANCE DEVICE AND METHOD THEREFOR
摘要
申请公布号
JPH04369459(A)
申请公布日期
1992.12.22
申请号
JP19910144349
申请日期
1991.06.17
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
EBISAWA FUMIHIRO;YOKOYAMA KENJI;OZAWAGUCHI HARUKI
分类号
G01N5/02;G01B17/02
主分类号
G01N5/02
代理机构
代理人
主权项
地址
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