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 filedfiledCritical
Priority to PL26466787ApriorityCriticalpatent/PL155224B1/en
Publication of PL264667A1publicationCriticalpatent/PL264667A1/en
Publication of PL155224B1publicationCriticalpatent/PL155224B1/en