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Priority claimed from DK365585Aexternal-prioritypatent/DK151551C/en
Priority claimed from DK378185Aexternal-prioritypatent/DK153013C/en
Priority claimed from PCT/EP1986/000448external-prioritypatent/WO1987001183A1/en
Application filed by Jan FolkmarfiledCriticalJan Folkmar
Publication of NO871424D0publicationCriticalpatent/NO871424D0/en
Publication of NO167769BpublicationCriticalpatent/NO167769B/en
Publication of NO167769CpublicationCriticalpatent/NO167769C/en