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发明名称
DUPLEX WATERPROOF SHEET
摘要
申请公布号
KR100249345(B1)
申请公布日期
2000.05.01
申请号
KR19970042208
申请日期
1997.08.28
申请人
LEE, DAE WOO
发明人
LEE, DAE WOO
分类号
B32B25/08;(IPC1-7):B32B25/08
主分类号
B32B25/08
代理机构
代理人
主权项
地址
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