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 Gloriette Waeschefabrik Leop VfiledCriticalGloriette Waeschefabrik Leop V
Priority to AT30359ApriorityCriticalpatent/AT214387B/de
Application grantedgrantedCritical
Publication of AT214387BpublicationCriticalpatent/AT214387B/de