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发明名称
KALTGEWALZTER FEINBLECHSTAHL MIT HOHEM R-WERT UND VERFAHREN ZU SEINER HERSTELLUNG.
摘要
申请公布号
DE3880276(T2)
申请公布日期
1993.11.04
申请号
DE19883880276T
申请日期
1988.06.27
申请人
NIPPON STEEL CORP., TOKIO/TOKYO, JP
发明人
KISHIDA, NIPPON STEEL CORP., KOJI, HIMEJI-SHI, HYOGO 6711-11, JP;AKISUE, NIPPON STEEL CORP., OSAMU, HIMEJI-SHI, HYOGO 671, JP
分类号
C21D9/52;C21D8/04;C21D9/46;C21D9/56;C22C38/00;C22C38/16;(IPC1-7):C22C38/16
主分类号
C21D9/52
代理机构
代理人
主权项
地址
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