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 Johan RambergfiledCriticalJohan Ramberg
Priority to NO943016ApriorityCriticalpatent/NO943016D0/no
Publication of NO943016D0publicationCriticalpatent/NO943016D0/no