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发明名称
DRIVE FOR TUBE COLD ROLLING MILL STAND
摘要
申请公布号
RU2052304(C1)
申请公布日期
1996.01.20
申请号
SU19914951811
申请日期
1991.06.28
申请人
PROIZVODSTVENNOE OB"EDINENIE "ELEKTROSTALTYAZHMASH"
发明人
SUKHAREV ALEKSEJ A;BYSTROV ALEKSANDR V
分类号
B21B21/00;B21B35/06;(IPC1-7):B21B21/00
主分类号
B21B21/00
代理机构
代理人
主权项
地址
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