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 Inger Grete BraskfiledCriticalInger Grete Brask
Priority to DK220546ApriorityCriticalpatent/DK67249C/da
Application grantedgrantedCritical
Publication of DK67249CpublicationCriticalpatent/DK67249C/da
DK220546A1946-06-041946-06-04Fremgangsmaade med tilhørende Anlæg til Luftkonditionering i Opholdsrum for Mennesker eller Dyr eller i Tørrerum.
DK67249C
(da)