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 A HaensellfiledCriticalA Haensell
Priority to BR5600421UpriorityCriticalpatent/BR5600421U/pt
Publication of BR5600421UpublicationCriticalpatent/BR5600421U/pt