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 Sven PalmerfiledCriticalSven Palmer
Priority to SE8403668ApriorityCriticalpatent/SE8403668D0/sv
Publication of SE8403668D0publicationCriticalpatent/SE8403668D0/sv