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 Olaf PaulsenfiledCriticalOlaf Paulsen
Priority to SE8703010ApriorityCriticalpatent/SE462865B/sv
Publication of SE8703010D0publicationCriticalpatent/SE8703010D0/sv
Publication of SE8703010LpublicationCriticalpatent/SE8703010L/sv
Publication of SE462865BpublicationCriticalpatent/SE462865B/sv