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Priority claimed from NO982973Aexternal-prioritypatent/NO982973D0/en
Application filed by Abb Research LtdfiledCriticalAbb Research Ltd
Priority to NO20006610ApriorityCriticalpatent/NO312918B1/en
Publication of NO20006610D0publicationCriticalpatent/NO20006610D0/en
Publication of NO20006610LpublicationCriticalpatent/NO20006610L/en
Publication of NO312918B1publicationCriticalpatent/NO312918B1/en