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 Jens Christian KristensenfiledCriticalJens Christian Kristensen
Priority to DK76352ApriorityCriticalpatent/DK77941C/da
Application grantedgrantedCritical
Publication of DK77941CpublicationCriticalpatent/DK77941C/da