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Publication date
Priority claimed from NO854729Aexternal-prioritypatent/NO854729L/no
Application filed by Bjoern ChristophersenfiledCriticalBjoern Christophersen
Priority to NO864357ApriorityCriticalpatent/NO162594C/no
Publication of NO864357D0publicationCriticalpatent/NO864357D0/no
Publication of NO162594BpublicationCriticalpatent/NO162594B/no
Publication of NO162594CpublicationCriticalpatent/NO162594C/no