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Application filed by Steinar KristoffersenfiledCriticalSteinar Kristoffersen
Priority to NO912115ApriorityCriticalpatent/NO171175C/no
Publication of NO912115D0publicationCriticalpatent/NO912115D0/no
Publication of NO171175BpublicationCriticalpatent/NO171175B/no
Publication of NO171175CpublicationCriticalpatent/NO171175C/no