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
Priority claimed from SE8504184Aexternal-prioritypatent/SE8504184D0/en
Application filed by Per LindfiledCriticalPer Lind
Publication of NO871775LpublicationCriticalpatent/NO871775L/en
Publication of NO871775D0publicationCriticalpatent/NO871775D0/en