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Priority claimed from US06/748,875external-prioritypatent/US4615889A/en
Publication of NO904707LpublicationCriticalpatent/NO904707L/en
Application filed by Devro IncfiledCriticalDevro Inc
Priority to NO904707ApriorityCriticalpatent/NO904707D0/en
Publication of NO904707D0publicationCriticalpatent/NO904707D0/en