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Priority claimed from DK432481Aexternal-prioritypatent/DK432481A/da
Application filed by Christian Thomsen Dahl, Thoege Hellesoee DallfiledCriticalChristian Thomsen Dahl
Priority to DK242283ApriorityCriticalpatent/DK149207C/da
Publication of DK242283D0publicationCriticalpatent/DK242283D0/da
Publication of DK242283ApublicationCriticalpatent/DK242283A/da
Publication of DK149207BpublicationCriticalpatent/DK149207B/da
Application grantedgrantedCritical
Publication of DK149207CpublicationCriticalpatent/DK149207C/da