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 Kristen HansenfiledCriticalKristen Hansen
Priority to DK308546ApriorityCriticalpatent/DK68610C/da
Application grantedgrantedCritical
Publication of DK68610CpublicationCriticalpatent/DK68610C/da