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发明名称
METHOD OF MAKING TUBES
摘要
申请公布号
SU624680(A1)
申请公布日期
1978.09.25
申请号
SU19762352037
申请日期
1976.04.26
申请人
URALSKIJ NII TRUBNOJ PROMYSHLENNOSTI
发明人
KHALAMEZ EFIM M,SU;BUKSBAUM VIKTOR B,SU;VLASOV VLADIMIR M,SU;GAZMAN SOLOMON N,SU;GRINBERG VALERIJ Z,SU
分类号
B21C37/06;(IPC1-7):B21C37/06
主分类号
B21C37/06
代理机构
代理人
主权项
地址
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