发明名称 STEEL
摘要
申请公布号 SU1446189(A1) 申请公布日期 1988.12.23
申请号 SU19874263270 申请日期 1987.06.15
申请人 MALINOCHKA YAKOV N,SU;KOVALCHUK GEORGIJ Z,SU;YARMASH VIKTOR N,SU;POZDNYAKOV LEV G,SU;POLYAKOV SERGEJ N,SU;BABICH VLADIMIR K,SU;LOBACHEV VLADIMIR T,SU;NESMACHNYJ ALEKSANDR N,SU;GLOBA NIKOLAJ,SU;ZELENYJ OLEG A,SU;DVORYADKIN BORIS A,SU;PETRENKO VALERIJ G,SU;KHOROSHILOV NIKOLAJ M,SU;GOLOBORODOV VALENTIN N,SU;VERKLOV MIKHAIL M,SU 发明人 MALINOCHKA YAKOV N,SU;KOVALCHUK GEORGIJ Z,SU;YARMASH VIKTOR N,SU;POZDNYAKOV LEV G,SU;POLYAKOV SERGEJ N,SU;BABICH VLADIMIR K,SU;LOBACHEV VLADIMIR T,SU;NESMACHNYJ ALEKSANDR N,SU;GLOBA NIKOLAJ I,SU;ZELENYJ OLEG A,SU;DVORYADKIN BORIS A,SU;PETRENKO VALERIJ G,SU;KHOROSHILOV NIKOLAJ M,SU;GOLOBORODOV VALENTIN N,SU;VERKLOV MIKHAIL M,SU
分类号 C22C38/16;(IPC1-7):C22C38/16 主分类号 C22C38/16
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