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Application filed by Liaaen Eng AsfiledCriticalLiaaen Eng As
Priority to NO863103ApriorityCriticalpatent/NO161342C/no
Publication of NO863103D0publicationCriticalpatent/NO863103D0/no
Publication of NO863103LpublicationCriticalpatent/NO863103L/no
Publication of NO161342BpublicationCriticalpatent/NO161342B/no
Publication of NO161342CpublicationCriticalpatent/NO161342C/no
Anordning ved et anlegg for sammenfoeyning av roerlengder til en sammenhengende roerledning, samt fremgangsmaate til sammenfoeyning av roerlengder til en sammenhengende roerledning.