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 Jiri NovakfiledCriticalJiri Novak
Priority to CS91824ApriorityCriticalpatent/CS82491A3/en
Publication of CS82491A3publicationCriticalpatent/CS82491A3/en