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发明名称
Fish lock bending press
摘要
申请公布号
US3257834(A)
申请公布日期
1966.06.28
申请号
US19630265254
申请日期
1963.03.14
申请人
OSCAR LADOUCEUR
发明人
LADOUCEUR OSCAR
分类号
B21D39/02
主分类号
B21D39/02
代理机构
代理人
主权项
地址
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