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发明名称
METHOD OF THERMOMECHANICAL TREATMENT OF HIGH-SPEED STEELS
摘要
申请公布号
SU729259(A1)
申请公布日期
1980.04.25
申请号
SU19772509093
申请日期
1977.07.12
申请人
FIZIKO-TEKHNICHESKIJ I AN BRUSS SSR
发明人
MAJZELS EMILIYA O,SU;DANILCHIK IGOR K,SU
分类号
C21D9/22;(IPC1-7):C21D7/14
主分类号
C21D9/22
代理机构
代理人
主权项
地址
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