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 Alfonz HlobenfiledCriticalAlfonz Hloben
Priority to CS387976ApriorityCriticalpatent/CS183439B1/cs
Publication of CS183439B1publicationCriticalpatent/CS183439B1/cs