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发明名称
HERRINGBONE GROOVE PROCESSING APPARATUS
摘要
申请公布号
KR0187008(B1)
申请公布日期
1999.04.01
申请号
KR19950042058
申请日期
1995.11.17
申请人
LG ELECTRONICS CORP.
发明人
LEE, HANG-CHUN
分类号
B21D37/00;(IPC1-7):B21D37/00
主分类号
B21D37/00
代理机构
代理人
主权项
地址
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