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 Miloslav Ing Csc Milichovsky, Stanislav Ing Klimes, Ing Taucjaroslav, Jarmila Ing Csc Moravova, Dimun MilanfiledCriticalMiloslav Ing Csc Milichovsky
Priority to CS859671ApriorityCriticalpatent/CS256163B1/en
Publication of CS967185A1publicationCriticalpatent/CS967185A1/en
Publication of CS256163B1publicationCriticalpatent/CS256163B1/en