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发明名称
Method for treating the working surfaces of tools for cold forging
摘要
申请公布号
PL219282(B1)
申请公布日期
2015.04.30
申请号
PL20120398531
申请日期
2012.03.20
申请人
INSTYTUT OBRÓBKI PLASTYCZNEJ
发明人
LESCHYNSKY VOLF;IGNATEV MIKHAIL;BOROWSKI JACEK;WI&Sacute,NIEWSKI TOMASZ
分类号
B23H9/00;B23K26/02
主分类号
B23H9/00
代理机构
代理人
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