发明名称 BEARING RING OF BOX SECTION CONVERTER
摘要 A bearing ring of box section converter relates to metallurgy and can be used in heavy engineering at making of converter.
申请公布号 UA31946(U) 申请公布日期 2008.04.25
申请号 UA20070014629U 申请日期 2007.12.24
申请人 "MASTER PARTICULARIZED DESIGN-TECHNOLOGICAL INSTITUTE", OPEN JOINT STOCK COMPANY 发明人 SHUVALOV OLEH BORYSOVYCH;BRUK OLEKSANDR SEMENOVYCH;BARANOV ANDRII OLEKSANDROVYCH;ZHEREBIUK VALERII VOLODYMYROVYCH;DROTIANKO MYKOLA PAVLOVYCH
分类号 C21C5/42 主分类号 C21C5/42
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