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 Istvan BukovicsfiledCriticalIstvan Bukovics
Priority to HUU1700026UpriorityCriticalpatent/HU4938U/en
Publication of HU4938UpublicationCriticalpatent/HU4938U/en