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 PL21011578ApriorityCriticalpatent/PL124511B2/en
Publication of PL210115A1publicationCriticalpatent/PL210115A1/en
Publication of PL124511B2publicationCriticalpatent/PL124511B2/en