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发明名称
Method of forging the semi-finished product, especially for the production of flat products having a rectangular outline of the rib
摘要
申请公布号
PL395392(A1)
申请公布日期
2013.01.07
申请号
PL20110395392
申请日期
2011.06.21
申请人
POLITECHNIKA LUBELSKA
发明人
DZIUBINSKA ANNA;GONTARZ ANDRZEJ
分类号
B21J5/02;B21J13/02
主分类号
B21J5/02
代理机构
代理人
主权项
地址
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