Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from NO911337Aexternal-prioritypatent/NO911337D0/en
Application filed by Hans HiorthfiledCriticalHans Hiorth
Priority to NO914436ApriorityCriticalpatent/NO172424C/en
Publication of NO914436D0publicationCriticalpatent/NO914436D0/en
Publication of NO914436LpublicationCriticalpatent/NO914436L/en
Publication of NO172424BpublicationCriticalpatent/NO172424B/en
Publication of NO172424CpublicationCriticalpatent/NO172424C/en