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 filedfiledCritical
Priority to HUBU000596priorityCriticalpatent/HU164007B/hu
Priority to DD16983473Aprioritypatent/DD102876A5/xx
Publication of HU164007BpublicationCriticalpatent/HU164007B/hu
