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Priority claimed from US08/052,395external-prioritypatent/US5451384A/en
Application filed by Norske Stats OljeselskapfiledCriticalNorske Stats Oljeselskap
Priority to NO954203ApriorityCriticalpatent/NO180570C/en
Publication of NO954203D0publicationCriticalpatent/NO954203D0/en
Publication of NO954203LpublicationCriticalpatent/NO954203L/en
Publication of NO180570BpublicationCriticalpatent/NO180570B/en
Publication of NO180570CpublicationCriticalpatent/NO180570C/en