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发明名称
METHOD OF MANUFACTURING LONGITUDINAL WELDED TUBES
摘要
申请公布号
SU1456260(A1)
申请公布日期
1989.02.07
申请号
SU19874271435
申请日期
1987.06.29
申请人
MO I STALI I SPLAVOV
发明人
POTAPOV IVAN N,SU;RYMOV VIKTOR A,SU;SAMUSEV SERGEJ V,SU;PCHELINTSEV IGOR A,SU;GORBUNOV VLADIMIR V,SU;LOKSHIN MIKHAIL Z,SU;GODIN NAUM L,SU;GAVRILOV ANATOLIJ K,SU;ALEKSANDROVA RIMMA V,SU
分类号
B21C37/08
主分类号
B21C37/08
代理机构
代理人
主权项
地址
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