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发明名称
PLATE DEFORMATION METHOD
摘要
申请公布号
KR0170226(B1)
申请公布日期
1999.02.18
申请号
KR19920025765
申请日期
1992.12.28
申请人
SAMSUNG AEROSPACE INDUSTRIES LTD.
发明人
LEE, TAE-JOO
分类号
B21D22/00;(IPC1-7):B21D22/00
主分类号
B21D22/00
代理机构
代理人
主权项
地址
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