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
Priority claimed from PCT/DK1979/000018external-prioritypatent/WO1980002847A1/en
Application filed by Aptus ApsfiledCriticalAptus Aps
Priority to DK237880ApriorityCriticalpatent/DK237880A/da
Publication of DK237880ApublicationCriticalpatent/DK237880A/da