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 Goeran JohanssonfiledCriticalGoeran Johansson
Priority to SE9802275ApriorityCriticalpatent/SE9802275D0/en
Publication of SE9802275D0publicationCriticalpatent/SE9802275D0/en