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 K E HoejgaardfiledCriticalK E Hoejgaard
Priority to DK132077ApriorityCriticalpatent/DK132077A/en
Publication of DK132077ApublicationCriticalpatent/DK132077A/en