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 Casco AbfiledCriticalCasco Ab
Priority to DK514872ApriorityCriticalpatent/DK135656B/da
Publication of DK135656BpublicationCriticalpatent/DK135656B/da
Application grantedgrantedCritical
Publication of DK135656CpublicationCriticalpatent/DK135656C/da