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 Stanislav TomekfiledCriticalStanislav Tomek
Priority to CS871359ApriorityCriticalpatent/CS260646B1/en
Publication of CS135987A1publicationCriticalpatent/CS135987A1/en
Publication of CS260646B1publicationCriticalpatent/CS260646B1/en