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发明名称
PRELIMINARY DIE IMPRESSION FOR DIE FORGING
摘要
申请公布号
SU929293(A1)
申请公布日期
1982.05.23
申请号
SU19802992526
申请日期
1980.10.17
申请人
PASHENKO MIKHAIL,SU;CHUBUK VYACHESLAV F,SU;NESMEYANKIN ALEKSANDR,SU;LYUMIBOV VLADIMIR P,SU
发明人
PASHENKO MIKHAIL I,SU;CHUBUK VYACHESLAV F,SU;NESMEYANKIN ALEKSANDR I,SU;LYUMIBOV VLADIMIR P,SU
分类号
B21J13/02;(IPC1-7):B21J13/02
主分类号
B21J13/02
代理机构
代理人
主权项
地址
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