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 Arvid Henry SkovfiledCriticalArvid Henry Skov
Priority to DK22745ApriorityCriticalpatent/DK65428C/da
Application grantedgrantedCritical
Publication of DK65428CpublicationCriticalpatent/DK65428C/da