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 Poul MartinsfiledCriticalPoul Martins
Priority to DK783ApriorityCriticalpatent/DK148043C/da
Publication of DK783D0publicationCriticalpatent/DK783D0/da
Publication of DK783ApublicationCriticalpatent/DK783A/da
Publication of DK148043BpublicationCriticalpatent/DK148043B/da
Application grantedgrantedCritical
Publication of DK148043CpublicationCriticalpatent/DK148043C/da