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 AT201503Dexternal-prioritypatent/AT201503B/de
Application filed by Atkinson Bulk Transp CompanyfiledCriticalAtkinson Bulk Transp Company
Priority to AT250558ApriorityCriticalpatent/AT205918B/de
Application grantedgrantedCritical
Publication of AT205918BpublicationCriticalpatent/AT205918B/de