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发明名称
摘要
申请公布号
JPH05506281(A)
申请公布日期
1993.09.16
申请号
JP19910518343
申请日期
1991.09.26
申请人
发明人
分类号
D21F5/04;D21F7/00;D21G9/00;(IPC1-7):D21F5/04
主分类号
D21F5/04
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代理人
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