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发明名称
A PAPER HOLDER
摘要
申请公布号
KR860001720(Y1)
申请公布日期
1986.07.31
申请号
KR19840003529U
申请日期
1984.04.17
申请人
O WON-SHIK
发明人
O WON-SHIK
分类号
A47K10/22;(IPC1-7):A47K10/22
主分类号
A47K10/22
代理机构
代理人
主权项
地址
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