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
Application filed by Raufoss AsfiledCriticalRaufoss As
Priority to NO890719ApriorityCriticalpatent/NO890719D0/en
Publication of NO890719D0publicationCriticalpatent/NO890719D0/en