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发明名称
A reamer of asymmetric construction
摘要
申请公布号
KR101170164(B1)
申请公布日期
2012.07.31
申请号
KR20100084842
申请日期
2010.08.31
申请人
发明人
分类号
B23D77/00;B23B51/08;B23C5/10;B23D77/08
主分类号
B23D77/00
代理机构
代理人
主权项
地址
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