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 Lennart ThunborgfiledCriticalLennart Thunborg
Priority to SE8502351ApriorityCriticalpatent/SE8502351D0/sv
Publication of SE8502351D0publicationCriticalpatent/SE8502351D0/sv