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 PL15434672ApriorityCriticalpatent/PL81574B1/xx
Publication of PL81574B1publicationCriticalpatent/PL81574B1/xx