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.)
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Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
Original Assignee
Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
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Filing date
Publication date
Application filed by Aktiengesellschaft fuer Unternehmungen der Eisen und StahlindustriefiledCriticalAktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
Publication of ES229184A1publicationCriticalpatent/ES229184A1/es
Procedimiento para la reducción de minerales y sustancias oxídicas residuales, en hornos de tubo giratorios, caracterizado porque el polvo volante producido y/o el concentrado magnético, se cargan en el horno por el lado del quemador.
ES0229184A1955-06-161956-06-13UN PROCEDIMIENTO PARA LA REDUCCIoN DE MINERALES Y SUSTANCIAS OXiDICAS RESIDUALES
ExpiredES229184A1
(es)