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Application filed by Bjoern R HopefiledCriticalBjoern R Hope
Priority to NO852540ApriorityCriticalpatent/NO165215C/no
Publication of NO852540LpublicationCriticalpatent/NO852540L/no
Publication of NO165215BpublicationCriticalpatent/NO165215B/no
Publication of NO165215CpublicationCriticalpatent/NO165215C/no