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 Hansmann Peter Dipl IngfiledCriticalHansmann Peter Dipl Ing
Priority to AT503977ApriorityCriticalpatent/ATA503977A/de
Publication of ATA503977ApublicationCriticalpatent/ATA503977A/de