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 Hartmann As BrdrfiledCriticalHartmann As Brdr
Priority to DK84466ApriorityCriticalpatent/DK107213C/en
Application grantedgrantedCritical
Publication of DK107213CpublicationCriticalpatent/DK107213C/en