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 Jaworznicko Mikolowskie ZakladfiledCriticalJaworznicko Mikolowskie Zaklad
Priority to PL20396078ApriorityCriticalpatent/PL121445B1/pl
Publication of PL203960A1publicationCriticalpatent/PL203960A1/pl
Publication of PL121445B1publicationCriticalpatent/PL121445B1/pl