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发明名称
METHOD OF RECONDITIONING OF ROLLER
摘要
申请公布号
RU2089628(C1)
申请公布日期
1997.09.10
申请号
RU19960100919
申请日期
1996.01.18
申请人
AKTSIONERNOE OBSHCHESTVO OTKRYTOGO TIPA "SEVERSTAL"
发明人
MASLOV ALEKSANDR A;KRAEVA LYUDMILA V;LAPESHIN VLADIMIR N;LUNEV ANATOLIJ G;KLOCHAJ VIKTOR V
分类号
C21D9/38;(IPC1-7):C21D9/38
主分类号
C21D9/38
代理机构
代理人
主权项
地址
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