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 Makovini PeterfiledCriticalMakovini Peter
Priority to CS845273ApriorityCriticalpatent/CS252020B1/en
Publication of CS527384A1publicationCriticalpatent/CS527384A1/en
Publication of CS252020B1publicationCriticalpatent/CS252020B1/en