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 DK332379Aexternal-prioritypatent/DK143785C/da
Application filed by Inst ProduktudviklingfiledCriticalInst Produktudvikling
Priority to DK438579ApriorityCriticalpatent/DK438579A/da
Publication of DK438579ApublicationCriticalpatent/DK438579A/da
DK438579A1979-08-081979-10-17Sygeseng med en stangmekanisme som forbinder sengens nedre stelramme med dens lodret forskydelige sengeramme
DK438579A
(da)
Bevaegemekanisme til loeftning og saenkning af baerefladen i et ligge- eller siddemoebel,som har en laasemekanisme til fastholdelse af baerefladen i en ved hjaelp af bevaegemekanismen opnaaet hoejdestilling