FR808711A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for deoxidizing steels during casting and preventing air from coming into contact with the casting jet
Assignee: Dortmund Hoerder Huettenverein AG
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Filing: 1936-07-29
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Granted: 1937-02-13
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Expires: 1956-07-29
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
2026-11-05 02:02
CPC Classifications
C; C21; C21C; C21C7/00; C21C7/0068; B; B22; B22D; B22D37/00; B22D37/005; C21C7/04; C21C7/06
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