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发明名称
ROLLER DEVICE FOR ROLLING MILLS
摘要
申请公布号
GB1564177(A)
申请公布日期
1980.04.02
申请号
GB19770017675
申请日期
1977.04.27
申请人
STIFTELSEN FOER METALLURGISK FORSKNING
发明人
分类号
B21B39/16;(IPC1-7):B21B39/16
主分类号
B21B39/16
代理机构
代理人
主权项
地址
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