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 PL23549082ApriorityCriticalpatent/PL129949B2/en
Publication of PL235490A2publicationCriticalpatent/PL235490A2/en
Publication of PL129949B2publicationCriticalpatent/PL129949B2/en