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Application filed by Dagfinn AndersenfiledCriticalDagfinn Andersen
Priority to NO862889ApriorityCriticalpatent/NO161415C/no
Publication of NO862889D0publicationCriticalpatent/NO862889D0/no
Publication of NO862889LpublicationCriticalpatent/NO862889L/no
Publication of NO161415BpublicationCriticalpatent/NO161415B/no
Publication of NO161415CpublicationCriticalpatent/NO161415C/no