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 Jaroslav KorejsfiledCriticalJaroslav Korejs
Priority to CS6274ApriorityCriticalpatent/CS184880B1/cs
Publication of CS184880B1publicationCriticalpatent/CS184880B1/cs