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 I S SkaftkilenfiledCriticalI S Skaftkilen
Priority to DK416253ApriorityCriticalpatent/DK79100C/da
Application grantedgrantedCritical
Publication of DK79100CpublicationCriticalpatent/DK79100C/da