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 Ing Vancura, Novak Miroslav, Bohuslav Judr Cihlar, Ales Ing Csc HornafiledCriticalJiri Ing Vancura
Priority to CS888601ApriorityCriticalpatent/CS860188A2/en
Publication of CS860188A2publicationCriticalpatent/CS860188A2/en