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发明名称
摘要
申请公布号	JPH0396399(U)	申请公布日期	1991.10.02
申请号	JP19900004862U	申请日期	1990.01.23
申请人		发明人
分类号	G01N9/24;D21F1/00;D21F7/00;D21F7/06;(IPC1-7):D21F1/00	主分类号	G01N9/24
代理机构		代理人
主权项
地址

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