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 Simonsen & Weels EftffiledCriticalSimonsen & Weels Eftf
Priority to DK595966ApriorityCriticalpatent/DK117170B/en
Publication of DK117170BpublicationCriticalpatent/DK117170B/en