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发明名称
Verfahren und Vorrichtung zum schnellen Erhaerten der aus Dolomit und Teer bestehenden Verbindungsstelle zwischen dem Boden und dem inneren feuerfesten Futter eines zur Stahlherstellung dienenden Konverters
摘要
申请公布号
DE1029021(B)
申请公布日期
1958.04.30
申请号
DE1957U004633
申请日期
1957.07.04
申请人
UNION SIDERURGIQUE LORRAINE SIDELOR
发明人
分类号
C21C5/48
主分类号
C21C5/48
代理机构
代理人
主权项
地址
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