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 Joergen Ulrik Ahlmann-OhlsenfiledCriticalJoergen Ulrik Ahlmann-Ohlsen
Priority to DK46446ApriorityCriticalpatent/DK69600C/en
Application grantedgrantedCritical
Publication of DK69600CpublicationCriticalpatent/DK69600C/en