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 Erik Rits LundfiledCriticalErik Rits Lund
Priority to DK140445ApriorityCriticalpatent/DK68235C/en
Application grantedgrantedCritical
Publication of DK68235CpublicationCriticalpatent/DK68235C/en