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.)
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Publication date
Application filed by Arne Terje ReppenfiledCriticalArne Terje Reppen
Priority to NO881954ApriorityCriticalpatent/NO164211C/no
Publication of NO881954D0publicationCriticalpatent/NO881954D0/no
Publication of NO881954LpublicationCriticalpatent/NO881954L/no
Publication of NO164211BpublicationCriticalpatent/NO164211B/no
Publication of NO164211CpublicationCriticalpatent/NO164211C/no