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发明名称
CUTOFF APPARATUS FOR HIGH HEAT OF BEARING BLOCK
摘要
申请公布号
KR101044819(B1)
申请公布日期
2011.06.30
申请号
KR20090070579
申请日期
2009.07.31
申请人
发明人
分类号
C21D1/00;C21D9/00;F27D1/00
主分类号
C21D1/00
代理机构
代理人
主权项
地址
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