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Application filed by Tangen Verft A SfiledCriticalTangen Verft A S
Priority to NO761837ApriorityCriticalpatent/NO138872C/en
Publication of NO761837LpublicationCriticalpatent/NO761837L/en
Publication of NO138872BpublicationCriticalpatent/NO138872B/en
Publication of NO138872CpublicationCriticalpatent/NO138872C/en