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发明名称
METHOD OF PRODUCING LONGITUDINAL WELDED TUBES
摘要
申请公布号
SU1269873(A1)
申请公布日期
1986.11.15
申请号
SU19843853891
申请日期
1984.12.17
申请人
URALSKIJ NII TRUBNOJ PROMY;PERVOURALSKIJ NOVOTRUBNYJ ZAVOD
发明人
MIRONOV VALERIJ G,SU;ANDREJTSEV YURIJ N,SU;VLASOV VLADIMIR M,SU;GRINBERG VALERIJ Z,SU;LAMIN ALEKSANDR B,SU;KUMANEV VLADIMIR A,SU;POKLONOV GENNADIJ G,SU;PLAKSIN IVAN N,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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