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发明名称
DEVICE FOR TURNING THE ROUNDING BILLET OF GRINDING MACHINE
摘要
申请公布号
KR200186655(Y1)
申请公布日期
2000.06.15
申请号
KR19990029947U
申请日期
1999.12.28
申请人
POHANG IRON & STEEL CO., LTD
发明人
LEE, JI CHEOL;PARK, DONG SOOL;JUNG, SAM SIK
分类号
B24B7/00;(IPC1-7):B24B7/00
主分类号
B24B7/00
代理机构
代理人
主权项
地址
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