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 Strelli AlbertfiledCriticalStrelli Albert
Priority to AT37789ApriorityCriticalpatent/ATA37789A/de
Publication of ATA37789ApublicationCriticalpatent/ATA37789A/de