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 Armando Benedito CicconefiledCriticalArmando Benedito Ciccone
Priority to BR7700275UpriorityCriticalpatent/BR7700275U/pt
Publication of BR7700275UpublicationCriticalpatent/BR7700275U/pt