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
Priority claimed from DE2142175Aexternal-prioritypatent/DE2142175C3/de
Application filed by Knotex Maschinenbau GmbhfiledCriticalKnotex Maschinenbau Gmbh
Publication of DK130478BpublicationCriticalpatent/DK130478B/da
Application grantedgrantedCritical
Publication of DK130478CpublicationCriticalpatent/DK130478C/da