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 Willy FalkfiledCriticalWilly Falk
Priority to SE0100440ApriorityCriticalpatent/SE0100440D0/sv
Publication of SE0100440D0publicationCriticalpatent/SE0100440D0/sv