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发明名称
METHOD OF PRODUCING FULL-ROLLED RAILWAY WHEELS
摘要
申请公布号
SU829697(A1)
申请公布日期
1981.05.15
申请号
SU19792749518
申请日期
1979.04.09
申请人
INST CHERNOI METALLURGII
发明人
UZLOV IVAN G,SU;GRINEV ANATOLIJ F,SU;UZLOV VLADIMIR I,SU;KUZMICHEV MIKHAIL V,SU;VALETOV MIKHAIL S,SU;BLAZHNOV GENNADIJ A,SU;STAROSELETSKIJ MIKHAIL I,SU;BABUSHKIN ANATOLIJ P,SU
分类号
C21D9/34;(IPC1-7):C21D9/34
主分类号
C21D9/34
代理机构
代理人
主权项
地址
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