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经营范围
发明名称
PUZZLE
摘要
申请公布号
KR910001510(Y1)
申请公布日期
1991.03.07
申请号
KR19870007891U
申请日期
1987.05.21
申请人
LEE HUN-HAN
发明人
LEE HUN-HAN
分类号
A63F9/08;(IPC1-7):A63F9/08
主分类号
A63F9/08
代理机构
代理人
主权项
地址
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