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发明名称
FEEDING APPARATUS TO TUBE COLD ROLLING MILL
摘要
申请公布号
SU986524(A1)
申请公布日期
1983.01.07
申请号
SU19813264215
申请日期
1981.03.27
申请人
DN METALL INSTITUT
发明人
ERMOKRATEV VIKTOR A,SU;ZHITSKIJ VASILIJ P,SU;GREBENIK VIKTOR M,SU;TSAPKO VALERIJ K,SU;GRINEVICH VLADIMIR I,SU;POTAPOV ANATOLIJ A,SU
分类号
B21B21/04;(IPC1-7):B21B21/04
主分类号
B21B21/04
代理机构
代理人
主权项
地址
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