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发明名称
POLYURETHANE FOAM AND PREPARATION METHOD THEREOF
摘要
申请公布号
KR20010112833(A)
申请公布日期
2001.12.22
申请号
KR20010024105
申请日期
2001.05.03
申请人
HANBEE INDUSTRIES, INC.
发明人
LEE, YONG GU
分类号
C08J9/08;(IPC1-7):C08J9/08
主分类号
C08J9/08
代理机构
代理人
主权项
地址
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