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Application filed by Jon SaetenfiledCriticalJon Saeten
Priority to NO793324ApriorityCriticalpatent/NO145328C/no
Publication of NO793324LpublicationCriticalpatent/NO793324L/no
Publication of NO145328BpublicationCriticalpatent/NO145328B/no
Publication of NO145328CpublicationCriticalpatent/NO145328C/no