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 Svatopluk BohatafiledCriticalSvatopluk Bohata
Priority to CS690876ApriorityCriticalpatent/CS184671B1/cs
Publication of CS184671B1publicationCriticalpatent/CS184671B1/cs