Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP6422179Aexternal-prioritypatent/JPS55158208A/ja
Priority claimed from JP6422279Aexternal-prioritypatent/JPS55158209A/ja
Priority claimed from JP54064223Aexternal-prioritypatent/JPS6013402B2/ja
Priority claimed from JP54084521Aexternal-prioritypatent/JPS6023163B2/ja
Application filed by Sumitomo Metal Industries LtdfiledCriticalSumitomo Metal Industries Ltd
Publication of ES491828A0publicationCriticalpatent/ES491828A0/es
Publication of ES8105785A1publicationCriticalpatent/ES8105785A1/es
ES491828A1979-05-241980-05-23Metodo para producir acero del carbono y acero de baja alea-cion en un horno basico con soplado de oxigeno.
ExpiredES8105785A1
(es)