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发明名称
摘要
申请公布号
JPS59152457(U)
申请公布日期
1984.10.12
申请号
JP19830046619U
申请日期
1983.03.30
申请人
发明人
分类号
G01N33/48;G01N35/10;(IPC1-7):G01N35/06
主分类号
G01N33/48
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代理人
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