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发明名称
DIE FOR FINISH BLANKING
摘要
申请公布号
SU831271(A1)
申请公布日期
1981.05.23
申请号
SU19782683290
申请日期
1978.11.14
申请人
SHEVCHENKO VLADISLAV F,SU;KIRILLOV VIKTOR M,SU
发明人
SHEVCHENKO VLADISLAV F,SU;KIRILLOV VIKTOR M,SU
分类号
B21D28/14;B21D37/00;(IPC1-7):B21D28/14
主分类号
B21D28/14
代理机构
代理人
主权项
地址
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