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发明名称
WORK ROLL CHANGING DEVICE
摘要
申请公布号
SU1105255(A1)
申请公布日期
1984.07.30
申请号
SU19833570847
申请日期
1983.04.01
申请人
PROIZV OB "NOVO-KRAMATORSKIJ MASHINOSTROITELNYJ ZAVOD"
发明人
ILIN VLADIMIR P,SU;ODIN LEONID I,SU;SHRAMCHENKO STANISLAV S,SU
分类号
B21B31/10;(IPC1-7):B21B31/10
主分类号
B21B31/10
代理机构
代理人
主权项
地址
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