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 Marchino PierofiledCriticalMarchino Piero
Priority to ITTO1982U53852UpriorityCriticalpatent/IT8253852U1/it
Publication of IT8253852V0publicationCriticalpatent/IT8253852V0/it
Publication of IT8253852U1publicationCriticalpatent/IT8253852U1/it