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 Dobrovolny Jan, Chlost Milan, Sotona Vladimir, Lenka KvapilovafiledCriticalDobrovolny Jan
Priority to CS883508ApriorityCriticalpatent/CS266632B1/cs
Publication of CS350888A1publicationCriticalpatent/CS350888A1/cs
Publication of CS266632B1publicationCriticalpatent/CS266632B1/cs