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 ES232502A1publicationCriticalpatent/ES232502A1/en
Converting device for the treatment of metal melts with gases blown from above or injected or with fed liquids, possibly with solid substances added, characterized in that it has a spherical shape at least approximately and the ratio between height and diameter is approximately 0.8 to 1,5. (Machine-translation by Google Translate, not legally binding)
ES0232502A1955-12-171956-12-15Converter apparatus for the treatment of metallic fusions (Machine-translation by Google Translate, not legally binding)
ExpiredES232502A1
(en)
A improvement introduced in the afinous method through injection of oxygen in the foundry, for the obtaining of technically pure iron (Machine-translation by Google Translate, not legally binding)
Procedure for obtaining hormones and vitamins, especially b 12 of slow effect via via injectable (Machine-translation by Google Translate, not legally binding)