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经营范围
发明名称
SHAPING MILL
摘要
申请公布号
SU1669612(A1)
申请公布日期
1991.08.15
申请号
SU19894687601
申请日期
1989.05.10
申请人
MAGNITOGORSK METALLURG
发明人
ANTIPANOV VADIM G,SU;GRIDNEVSKIJ VITALIJ I,SU;USHAKOV ALEKSANDR A,SU;PAKHAREV VLADIMIR V,SU
分类号
B21D5/06
主分类号
B21D5/06
代理机构
代理人
主权项
地址
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