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Priority claimed from NO975599Aexternal-prioritypatent/NO975599D0/en
Application filed by Abb Research LtdfiledCriticalAbb Research Ltd
Priority to NO19982502ApriorityCriticalpatent/NO307276B1/en
Publication of NO982502D0publicationCriticalpatent/NO982502D0/en
Publication of NO982502LpublicationCriticalpatent/NO982502L/en
Priority to US09/701,551prioritypatent/US6363743B1/en
Publication of NO307276B1publicationCriticalpatent/NO307276B1/en