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
Application filed by Kisiel Bruno, Dosedel MiroslavfiledCriticalKisiel Bruno
Priority to CS903782ApriorityCriticalpatent/CZ279008B6/en
Publication of CS378290A3publicationCriticalpatent/CS378290A3/en
Publication of CZ279008B6publicationCriticalpatent/CZ279008B6/en
CS903782A1990-07-311990-07-31Process and apparatus for removing slag from the level of molten metal contained in a metallurgical vessel
CZ279008B6
(en)