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Priority claimed from NO941621Aexternal-prioritypatent/NO179556C/no
Application filed by Bjoern Hermann FroeshaugfiledCriticalBjoern Hermann Froeshaug
Priority to NO951582ApriorityCriticalpatent/NO951582L/no
Publication of NO951582D0publicationCriticalpatent/NO951582D0/no
Publication of NO951582LpublicationCriticalpatent/NO951582L/no