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发明名称
GRINDING PLATE
摘要
申请公布号
KR970000504(Y1)
申请公布日期
1997.01.27
申请号
KR19930014933U
申请日期
1993.08.04
申请人
LEE, KYU-TAE
发明人
LEE, KYU-TAE
分类号
B24D5/00;(IPC1-7):B24D5/00
主分类号
B24D5/00
代理机构
代理人
主权项
地址
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