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发明名称
MULTIPURPOSE INSERT
摘要
申请公布号
KR930007102(Y1)
申请公布日期
1993.10.13
申请号
KR19910010188U
申请日期
1991.07.04
申请人
JO, CHOL - U
发明人
JO, CHOL - U
分类号
A47G21/00;(IPC1-7):A47G21/00
主分类号
A47G21/00
代理机构
代理人
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