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 Brinquedos Yonezawa LtdafiledCriticalBrinquedos Yonezawa Ltda
Priority to BR6702520UpriorityCriticalpatent/BR6702520U/en
Publication of BR6702520UpublicationCriticalpatent/BR6702520U/en