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发明名称
WITHDRAWAL DEVICE FOR A METAL PLATE
摘要
申请公布号
KR960003828(Y1)
申请公布日期
1996.05.09
申请号
KR19920023079U
申请日期
1992.11.23
申请人
ISHIHARA, KOSEI
发明人
ISHIHARA, KOSEI
分类号
B21D1/06;B21D1/12;B60S5/00;(IPC1-7):F16L43/00
主分类号
B21D1/06
代理机构
代理人
主权项
地址
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