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 Per Kaare KrumsvikfiledCriticalPer Kaare Krumsvik
Priority to NO921242ApriorityCriticalpatent/NO921242D0/en
Publication of NO921242D0publicationCriticalpatent/NO921242D0/en