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经营范围
发明名称
APPARATUS FOR STRAIGHTENING ROLLED STOCK
摘要
申请公布号
SU902904(A1)
申请公布日期
1982.02.07
申请号
SU19802885419
申请日期
1980.02.22
申请人
BOLSHAK NIKOLAJ,SU;BORISLAVSKIJ LEONID B,SU
发明人
BOLSHAK NIKOLAJ I,SU;BORISLAVSKIJ LEONID B,SU
分类号
B21D3/02;(IPC1-7):B21D3/02
主分类号
B21D3/02
代理机构
代理人
主权项
地址
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