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 Danske Gasvaerkers Tjaere KompfiledCriticalDanske Gasvaerkers Tjaere Komp
Priority to DK304782ApriorityCriticalpatent/DK154063C/da
Publication of DK304782ApublicationCriticalpatent/DK304782A/da
Publication of DK154063BpublicationCriticalpatent/DK154063B/da
Application grantedgrantedCritical
Publication of DK154063CpublicationCriticalpatent/DK154063C/da