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 Babinec MiroslavfiledCriticalBabinec Miroslav
Priority to CS828956ApriorityCriticalpatent/CS256201B1/en
Publication of CS895682A1publicationCriticalpatent/CS895682A1/en
Publication of CS256201B1publicationCriticalpatent/CS256201B1/en