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Publication date
Application filed by Inotay Ferenc, Bata Maria, Franyo AntalfiledCriticalInotay Ferenc
Priority to HU0004992ApriorityCriticalpatent/HU222385B1/hu
Publication of HU0004992D0publicationCriticalpatent/HU0004992D0/hu
Publication of HUP0004992A2publicationCriticalpatent/HUP0004992A2/hu
Publication of HU222385B1publicationCriticalpatent/HU222385B1/hu