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Priority claimed from DK264783Aexternal-prioritypatent/DK149248C/da
Application filed by Ingolf Gottenborg JacobsenfiledCriticalIngolf Gottenborg Jacobsen
Priority to DK525883ApriorityCriticalpatent/DK525883A/da
Publication of DK525883D0publicationCriticalpatent/DK525883D0/da
Publication of DK525883ApublicationCriticalpatent/DK525883A/da