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 Skoda KpfiledCriticalSkoda Kp
Priority to CS891790ApriorityCriticalpatent/CZ277982B6/en
Publication of CS8901790A2publicationCriticalpatent/CS8901790A2/en
Publication of CZ277982B6publicationCriticalpatent/CZ277982B6/en