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发明名称
摘要
申请公布号
JPH0549184(B2)
申请公布日期
1993.07.23
申请号
JP19870299417
申请日期
1987.11.27
申请人
HAJIME SANGYO
发明人
YOSHIDA HAJIME
分类号
G01N21/90;G01N33/00;(IPC1-7):G01N21/90
主分类号
G01N21/90
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代理人
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