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 Ver Photokopier App K G Dr BoefiledCriticalVer Photokopier App K G Dr Boe
Application grantedgrantedCritical
Publication of DK66527CpublicationCriticalpatent/DK66527C/en