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 Stryncl VladimirfiledCriticalStryncl Vladimir
Priority to CS871993ApriorityCriticalpatent/CS262133B1/cs
Publication of CS199387A1publicationCriticalpatent/CS199387A1/cs
Publication of CS262133B1publicationCriticalpatent/CS262133B1/cs