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 F GundolffiledCriticalF Gundolf
Priority to DK372274ApriorityCriticalpatent/DK133494B/da
Publication of DK372274ApublicationCriticalpatent/DK372274A/da
Publication of DK133494BpublicationCriticalpatent/DK133494B/da
Application grantedgrantedCritical
Publication of DK133494CpublicationCriticalpatent/DK133494C/da