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发明名称
METHOD OF ENHANCING STRENGTH OF PAPER PRODUCTS AND THE RESULTING PRODUCTS
摘要
申请公布号
KR100496224(B1)
申请公布日期
2005.06.21
申请号
KR19997002318
申请日期
1999.03.18
申请人
发明人
分类号
D21H23/04;D21H11/14;D21H17/55;D21H21/20;(IPC1-7):D21H23/04
主分类号
D21H23/04
代理机构
代理人
主权项
地址
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