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Application filed by Nordiske Kabel TraadfiledCriticalNordiske Kabel Traad
Priority to DK188280ApriorityCriticalpatent/DK150089C/da
Publication of DK188280ApublicationCriticalpatent/DK188280A/da
Publication of DK150089BpublicationCriticalpatent/DK150089B/da
Application grantedgrantedCritical
Publication of DK150089CpublicationCriticalpatent/DK150089C/da