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 Erling KochfiledCriticalErling Koch
Priority to NO921135ApriorityCriticalpatent/NO921135D0/no
Publication of NO921135D0publicationCriticalpatent/NO921135D0/no