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发明名称
MOULDS
摘要
申请公布号
KR900005188(Y1)
申请公布日期
1990.06.15
申请号
KR19870020459U
申请日期
1987.11.25
申请人
KO JAE-IK;HYEON HONG-KWANG
发明人
KO JAE-IK;HYEON HONG-KWANG
分类号
B28B7/00;(IPC1-7):B28B7/00
主分类号
B28B7/00
代理机构
代理人
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地址
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