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 Jorgen GyllenstenfiledCriticalJorgen Gyllensten
Priority to SE8603921ApriorityCriticalpatent/SE8603921D0/sv
Publication of SE8603921D0publicationCriticalpatent/SE8603921D0/sv
Priority to SE8604572Aprioritypatent/SE8604572D0/sv