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发明名称
摘要
申请公布号
JPS52127458(U)
申请公布日期
1977.09.28
申请号
JP19760035428U
申请日期
1976.03.24
申请人
发明人
分类号
G01F1/34;G01F15/00;G01F25/00;(IPC1-7):G01F25/00
主分类号
G01F1/34
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