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发明名称
PLAYTHING AND BOOK WITH PUZZLE
摘要
申请公布号
KR20050080921(A)
申请公布日期
2005.08.18
申请号
KR20040009097
申请日期
2004.02.11
申请人
PARK, KYUNG HWA
发明人
PARK, KYUNG HWA
分类号
A63F9/10;(IPC1-7):A63F9/10
主分类号
A63F9/10
代理机构
代理人
主权项
地址
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