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Priority claimed from US06/472,190external-prioritypatent/US4526716A/en
Publication of NO875053LpublicationCriticalpatent/NO875053L/no
Priority claimed from NO844318Aexternal-prioritypatent/NO163778C/no
Application filed by Univ Ohio StatefiledCriticalUniv Ohio State
Priority to NO875053ApriorityCriticalpatent/NO174183C/no
Publication of NO875053D0publicationCriticalpatent/NO875053D0/no
Publication of NO174183BpublicationCriticalpatent/NO174183B/no
Publication of NO174183CpublicationCriticalpatent/NO174183C/no