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 Joachim BryxfiledCriticalJoachim Bryx
Priority to DD17388773ApriorityCriticalpatent/DD106672A1/de
Publication of DD106672A1publicationCriticalpatent/DD106672A1/de