FR1160489A
Expired / Lapsed
FR
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Method and device for the continuous pre-refining of flowing liquid iron
Assignee: Institut de Recherches de la Siderurgie Francaise IRSID
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Filing: 1956-11-07
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Granted: 1958-07-16
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Expires: 1976-11-07
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 11:34
CPC Classifications
C; C21; C21C; C21C5/00; C21C5/56; C21C5/567; B; B22; B22D; B22D1/00; B22D1/002; B22D1/005
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