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Priority claimed from GB898909290Aexternal-prioritypatent/GB8909290D0/en
Priority claimed from GB8917457Aexternal-prioritypatent/GB2236114A/en
Priority claimed from PCT/GB1990/000626external-prioritypatent/WO1990012895A1/en
Application filed by Injectall LtdfiledCriticalInjectall Ltd
Publication of NO905148LpublicationCriticalpatent/NO905148L/no
Publication of NO905148D0publicationCriticalpatent/NO905148D0/no