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Application filed by Geir Anton JohansenfiledCriticalGeir Anton Johansen
Priority to NO19992988ApriorityCriticalpatent/NO321565B1/en
Publication of NO992988D0publicationCriticalpatent/NO992988D0/en
Publication of NO992988LpublicationCriticalpatent/NO992988L/en
Publication of NO321565B1publicationCriticalpatent/NO321565B1/en