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 PanfiledCriticalPan
Priority to PL94302164ApriorityCriticalpatent/PL174023B1/en
Publication of PL302164A1publicationCriticalpatent/PL302164A1/en
Publication of PL174023B1publicationCriticalpatent/PL174023B1/en