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 Semprun Manuel Fernandez LazafiledCriticalSemprun Manuel Fernandez Laza
Priority to ITUD1982U60406UpriorityCriticalpatent/IT8260406U1/it
Publication of IT8260406V0publicationCriticalpatent/IT8260406V0/it
Publication of IT8260406U1publicationCriticalpatent/IT8260406U1/it