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发明名称
DRAWING DIE
摘要
申请公布号
SU782912(A1)
申请公布日期
1980.11.30
申请号
SU19782619423
申请日期
1978.05.29
申请人
VNI EX-K I PRODOVOLSTVENNOGO MASHINOSTROENIYA
发明人
ARTEMOV YURIJ M,SU;MAKIN ALEKSANDR A,SU;LAPTEV GENNADIJ A,SU;SHKAREV EVGENIJ S,SU
分类号
B21D22/22;B21D24/12;(IPC1-7):B21D22/22
主分类号
B21D22/22
代理机构
代理人
主权项
地址
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