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 Herrajes Tecnicos SafiledCriticalHerrajes Tecnicos Sa
Publication of PT8478TpublicationCriticalpatent/PT8478T/pt
Publication of PT8478UpublicationCriticalpatent/PT8478U/pt