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发明名称
摘要
申请公布号
JP3280422(B2)
申请公布日期
2002.05.13
申请号
JP19920212843
申请日期
1992.08.10
申请人
发明人
分类号
C09B67/22;D06P3/66;(IPC1-7):C09B67/22
主分类号
C09B67/22
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代理人
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