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Stewarts and Lloyds Ltd
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Stewarts and Lloyds Ltd
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Application filed by Stewarts and Lloyds LtdfiledCriticalStewarts and Lloyds Ltd
Application grantedgrantedCritical
Publication of FR990409ApublicationCriticalpatent/FR990409A/fr
C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
C21C5/28—Manufacture of steel in the converter
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Engineering & Computer Science
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Chemical & Material Sciences
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Manufacturing & Machinery
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Materials Engineering
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Metallurgy
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Organic Chemistry
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FR990409D1948-07-071949-07-07Perfectionnements relatifs à la fabrication de l'acier au moyen du procédé bessemer basique et aciers en résultant
ExpiredFR990409A
(fr)