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
Priority claimed from DK497268Aexternal-prioritypatent/DK146231C/da
Application filed by Mengele & Soehne Masch KarlfiledCriticalMengele & Soehne Masch Karl
Priority to DK312170ApriorityCriticalpatent/DK144451C/da
Publication of DK144451BpublicationCriticalpatent/DK144451B/da
Application grantedgrantedCritical
Publication of DK144451CpublicationCriticalpatent/DK144451C/da