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 Hauskrecht Peter, Ferdinand Dipl Tech Vavrinec, Jan Mravec, Markusek Julius, Robert Ingicsc Poor, Stefan LeskafiledCriticalHauskrecht Peter
Priority to CS861808ApriorityCriticalpatent/CS258211B1/en
Publication of CS180886A1publicationCriticalpatent/CS180886A1/en
Publication of CS258211B1publicationCriticalpatent/CS258211B1/en