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发明名称
IMPROVEMENTS RELATING TO COLD FORMING
摘要
申请公布号
IE38585(B1)
申请公布日期
1978.04.12
申请号
IE19730001792
申请日期
1973.10.08
申请人
WARD BROTHERS
发明人
分类号
B21D5/08;B21D28/24;(IPC1-7):B21D43/00
主分类号
B21D5/08
代理机构
代理人
主权项
地址
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