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 Simoes De Faria Clara M C CordfiledCriticalSimoes De Faria Clara M C Cord
Priority to BR7400520UpriorityCriticalpatent/BR7400520U/en
Publication of BR7400520UpublicationCriticalpatent/BR7400520U/en