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 Hans DamgaardfiledCriticalHans Damgaard
Priority to DK115192ApriorityCriticalpatent/DK169684B1/da
Publication of DK115192D0publicationCriticalpatent/DK115192D0/da
Publication of DK115192ApublicationCriticalpatent/DK115192A/da
Application grantedgrantedCritical
Publication of DK169684B1publicationCriticalpatent/DK169684B1/da