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 Ferenc LazarfiledCriticalFerenc Lazar
Priority to DK537085ApriorityCriticalpatent/DK537085A/en
Publication of DK537085D0publicationCriticalpatent/DK537085D0/en
Publication of DK537085ApublicationCriticalpatent/DK537085A/en