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 DK519379Aexternal-prioritypatent/DK144964C/en
Application filed by Memofax A/SfiledCriticalMemofax A/S
Application grantedgrantedCritical
Publication of ATE8597T1publicationCriticalpatent/ATE8597T1/en