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发明名称
DIE FOR HARDENING LARGE-SIZE [EARS
摘要
申请公布号
SU1082839(A1)
申请公布日期
1984.03.30
申请号
SU19823484696
申请日期
1982.08.12
申请人
PERMSKOE PROIZV OB "MOTOROSTROITEL"
发明人
TOTMYANIN ANATOLIJ I,SU;KILYAKOV GERMAN B,SU;TRUKHIN VALENTIN A,SU
分类号
C21D1/62;(IPC1-7):C21D1/62
主分类号
C21D1/62
代理机构
代理人
主权项
地址
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