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 Vesely Miroslav, Polackova Eliska, Bohac ZdenekfiledCriticalVesely Miroslav
Priority to CS864602ApriorityCriticalpatent/CS265470B1/en
Publication of CS460286A1publicationCriticalpatent/CS460286A1/en
Publication of CS265470B1publicationCriticalpatent/CS265470B1/en