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Priority claimed from US06/191,716external-prioritypatent/US4289879A/en
Publication of NO872669LpublicationCriticalpatent/NO872669L/no
Application filed by PfizerfiledCriticalPfizer
Priority to NO872669ApriorityCriticalpatent/NO157418C/no
Publication of NO872669D0publicationCriticalpatent/NO872669D0/no
Publication of NO157418BpublicationCriticalpatent/NO157418B/no
Publication of NO157418CpublicationCriticalpatent/NO157418C/no