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Priority claimed from GB635271Aexternal-prioritypatent/GB1338169A/en
Priority claimed from FI580/72Aexternal-prioritypatent/FI60393C/fi
Application filed by Smith Kline French LabfiledCriticalSmith Kline French Lab
Publication of FI763443A7publicationCriticalpatent/FI763443A7/fi
Publication of FI60394BpublicationCriticalpatent/FI60394B/fi
Application grantedgrantedCritical
Publication of FI60394CpublicationCriticalpatent/FI60394C/fi