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 Nordiske Kabel TraadfiledCriticalNordiske Kabel Traad
Priority to DK72769ApriorityCriticalpatent/DK123327B/en
Publication of DK123327BpublicationCriticalpatent/DK123327B/en