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 Blendax-Werke R.Schneider & CofiledCriticalBlendax-Werke R.Schneider & Co
Priority to DK229375ApriorityCriticalpatent/DK138476B/da
Publication of DK229375ApublicationCriticalpatent/DK229375A/da
Publication of DK138476BpublicationCriticalpatent/DK138476B/da
Application grantedgrantedCritical
Publication of DK138476CpublicationCriticalpatent/DK138476C/da