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 DK108085Aexternal-prioritypatent/DK108085A/en
Priority claimed from DK108185Aexternal-prioritypatent/DK108185A/en
Priority claimed from DK220385Aexternal-prioritypatent/DK220385D0/en
Priority claimed from DK220485Aexternal-prioritypatent/DK220485D0/en
Priority claimed from DK476985Aexternal-prioritypatent/DK476985D0/en
Priority claimed from FI860894Aexternal-prioritypatent/FI860894A/en
Application filed by Ferrosan AsfiledCriticalFerrosan As
Publication of FI893143A0publicationCriticalpatent/FI893143A0/en
Publication of FI893143ApublicationCriticalpatent/FI893143A/en