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发明名称
DIE HAVING DISENGAGED PUNCHES
摘要
申请公布号
SU1609536(A1)
申请公布日期
1990.11.30
申请号
SU19874324351
申请日期
1987.11.03
申请人
18-J G PODSHIPNIKOVYJ ZAVOD
发明人
MITICHKIN EVGENIJ F,SU
分类号
B21D43/00;B30B15/30
主分类号
B21D43/00
代理机构
代理人
主权项
地址
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