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Application filed by Steinar RisafiledCriticalSteinar Risa
Priority to NO905232ApriorityCriticalpatent/NO174741C/no
Publication of NO905232D0publicationCriticalpatent/NO905232D0/no
Publication of NO905232LpublicationCriticalpatent/NO905232L/no
Publication of NO174741BpublicationCriticalpatent/NO174741B/no
Publication of NO174741CpublicationCriticalpatent/NO174741C/no