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发明名称
APPARATUS FOR BUFFING THE INNER WALL OF CYLINDER
摘要
申请公布号
KR0115155(Y1)
申请公布日期
1998.04.21
申请号
KR19910022771U
申请日期
1991.12.18
申请人
SAMSUNG AEROSPACE IND. CO.,LTD
发明人
KIM, CHOL-YONG;HAN, NAM-CHUN
分类号
B24B5/04;(IPC1-7):B24B5/04
主分类号
B24B5/04
代理机构
代理人
主权项
地址
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