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经营范围
发明名称
UNIVERSAL DIE FOR PUNCHING ROW OF OPENINGS
摘要
申请公布号
RU1796320(C)
申请公布日期
1993.02.23
申请号
SU19914900975
申请日期
1991.01.08
申请人
PROIZV OB "KOMMUNAR"
发明人
FEDORENKO TATYANA V,SU;VAKS MIKHAIL G,SU
分类号
B21D28/14;B21D37/00
主分类号
B21D28/14
代理机构
代理人
主权项
地址
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