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 Constantino Santamaria AlvarofiledCriticalConstantino Santamaria Alvaro
Priority to PT762784UpriorityCriticalpatent/PT7627U/pt
Publication of PT7627UpublicationCriticalpatent/PT7627U/pt