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Priority claimed from NO82820284Aexternal-prioritypatent/NO166512C/no
Publication of NO883754LpublicationCriticalpatent/NO883754L/no
Application filed by Solbjorn JacobsenfiledCriticalSolbjorn Jacobsen
Priority to NO883754ApriorityCriticalpatent/NO883754D0/no
Publication of NO883754D0publicationCriticalpatent/NO883754D0/no