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经营范围
发明名称
Kaltwalzverfahren fuer Stahl mit niedrigem Kohlenstoffgehalt
摘要
申请公布号
DE1602124(A1)
申请公布日期
1970.04.09
申请号
DE19671602124
申请日期
1967.10.28
申请人
NIPPON KOKAN KABUSHIKI KAISHA
发明人
TAKEMURA,SHOJIRO;DOI,TOMEJI;KUWAMOTO,HIROSHI
分类号
B21B1/22;B21B45/00
主分类号
B21B1/22
代理机构
代理人
主权项
地址
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