BR8000665ABR8000665ABR8000665ABR8000665ABR 8000665 ABR8000665 ABR 8000665ABR 8000665 ABR8000665 ABR 8000665ABR 8000665 ABR8000665 ABR 8000665ABR 8000665 ABR8000665 ABR 8000665A
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 N Sichmann, W Sichmann, S FuscofiledCriticalN Sichmann
Priority to BR8000665ApriorityCriticalpatent/BR8000665A/pt
Publication of BR8000665ApublicationCriticalpatent/BR8000665A/pt