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 Arne BoehnfiledCriticalArne Boehn
Priority to NO933965ApriorityCriticalpatent/NO933965D0/en
Publication of NO933965D0publicationCriticalpatent/NO933965D0/en