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发明名称
METHOD OF ROLLING ROUGH STRIPS
摘要
申请公布号
SU831229(A1)
申请公布日期
1981.05.23
申请号
SU19792819015
申请日期
1979.09.14
申请人
TSNII CHERNOJ METALLURGII IM. I.P.BARDINA
发明人
PIMENOV ALEKSANDR F,SU;ZAVERYUKHA VIKTOR N,SU;TRAJNO ALEKSANDR I,SU;ARTAMONOV YURIJ S,SU
分类号
B21B1/22;(IPC1-7):B21B1/22
主分类号
B21B1/22
代理机构
代理人
主权项
地址
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