IT1130012B - Complesso di valvola a saracinesca ed accoppiatore
- Google Patents
Complesso di valvola a saracinesca ed accoppiatore
Info
Publication number
IT1130012B
IT1130012BIT19699/80AIT1969980AIT1130012BIT 1130012 BIT1130012 BIT 1130012BIT 19699/80 AIT19699/80 AIT 19699/80AIT 1969980 AIT1969980 AIT 1969980AIT 1130012 BIT1130012 BIT 1130012B
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 Jan Axel SvenssonfiledCriticalJan Axel Svensson
Publication of IT8019699A0publicationCriticalpatent/IT8019699A0/it
Application grantedgrantedCritical
Publication of IT1130012BpublicationCriticalpatent/IT1130012B/it