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Application filed by Jan SaetherboefiledCriticalJan Saetherboe
Priority to NO981677ApriorityCriticalpatent/NO309180B1/en
Publication of NO981677D0publicationCriticalpatent/NO981677D0/en
Publication of NO981677LpublicationCriticalpatent/NO981677L/en
Publication of NO309180B1publicationCriticalpatent/NO309180B1/en