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 AT0078997Aexternal-prioritypatent/AT411203B/de
Application filed by Haas Franz WaffelmaschfiledCriticalHaas Franz Waffelmasch
Priority to AT116298ApriorityCriticalpatent/AT414083B/de
Publication of ATA116298ApublicationCriticalpatent/ATA116298A/de
Application grantedgrantedCritical
Publication of AT414083BpublicationCriticalpatent/AT414083B/de