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Publication date
Priority claimed from SE8502991Aexternal-prioritypatent/SE8502991D0/xx
Priority claimed from PCT/SE1986/000288external-prioritypatent/WO1986007577A1/en
Application filed by Seatank AbfiledCriticalSeatank Ab
Publication of NO870602D0publicationCriticalpatent/NO870602D0/no
Publication of NO870602LpublicationCriticalpatent/NO870602L/no