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发明名称
DIE
摘要
申请公布号
SU1636090(A1)
申请公布日期
1991.03.23
申请号
SU19874323490
申请日期
1987.11.02
申请人
KRAMATORSKIJ NI PT I MASHINOSTROENIYA
发明人
ERMOCHENKO ALEKSANDR V,SU;CHERNYAVSKIJ LEONID P,SU;LAZAREVA GALINA P,SU;ODINETS VLADISLAV S,SU
分类号
B21D22/10
主分类号
B21D22/10
代理机构
代理人
主权项
地址
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