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 Frandsen Aksel SfiledCriticalFrandsen Aksel S
Priority to DK592485ApriorityCriticalpatent/DK592485A/da
Publication of DK592485D0publicationCriticalpatent/DK592485D0/da
Publication of DK592485ApublicationCriticalpatent/DK592485A/da