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 Amond Constantin MortensenfiledCriticalAmond Constantin Mortensen
Priority to DK234146ApriorityCriticalpatent/DK71249C/da
Application grantedgrantedCritical
Publication of DK71249CpublicationCriticalpatent/DK71249C/da