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 Mirosław CzerniakfiledCriticalMirosław Czerniak
Priority to PL373854ApriorityCriticalpatent/PL202995B1/pl
Publication of PL373854A1publicationCriticalpatent/PL373854A1/pl
Publication of PL202995B1publicationCriticalpatent/PL202995B1/pl