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 Johannes Soerensen AllesoefiledCriticalJohannes Soerensen Allesoe
Priority to DK108156ApriorityCriticalpatent/DK85624C/da
Application grantedgrantedCritical
Publication of DK85624CpublicationCriticalpatent/DK85624C/da
Fremgangsmåde til transport af pulverformet eller finkornet gods gennem rørledninger eller lukkede render og apparat til gennemførelse af fremgangsmåden.