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 Dansk Ind SyndikatfiledCriticalDansk Ind Syndikat
Publication of NO811942LpublicationCriticalpatent/NO811942L/no
Publication of NO150976BpublicationCriticalpatent/NO150976B/no
Publication of NO150976CpublicationCriticalpatent/NO150976C/no