IT1042432B - Dispositivo valvolare perfezionato
- Google Patents
Dispositivo valvolare perfezionato
Info
Publication number
IT1042432B
IT1042432BIT2709775AIT2709775AIT1042432BIT 1042432 BIT1042432 BIT 1042432BIT 2709775 AIT2709775 AIT 2709775AIT 2709775 AIT2709775 AIT 2709775AIT 1042432 BIT1042432 BIT 1042432B
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 Vannini PfiledCriticalVannini P
Priority to IT2709775ApriorityCriticalpatent/IT1042432B/it
Application grantedgrantedCritical
Publication of IT1042432BpublicationCriticalpatent/IT1042432B/it