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发明名称
METHOD OF HEAT TREATMENT OF STEEL POROUS POWDER ARTICLES
摘要
申请公布号
SU1186392(A1)
申请公布日期
1985.10.23
申请号
SU19843713188
申请日期
1984.03.26
申请人
DN METALL I IM.L.I.BREZHNEVA
发明人
SHAPOVALOV VLADIMIR I,SU;LYSENKO TATYANA I,SU;EREMENKO NIKOLAJ D,SU
分类号
B22F3/24;C21D1/18;C21D9/00;(IPC1-7):B22F3/24
主分类号
B22F3/24
代理机构
代理人
主权项
地址
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