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Application filed by Kvaerner Oilfield Prod AsfiledCriticalKvaerner Oilfield Prod As
Priority to NO19991507ApriorityCriticalpatent/NO311679B1/no
Publication of NO991507D0publicationCriticalpatent/NO991507D0/no
Publication of NO991507LpublicationCriticalpatent/NO991507L/no
Publication of NO311679B1publicationCriticalpatent/NO311679B1/no