IT1106683BIT03479/78AIT347978AIT1106683BIT 1106683 BIT1106683 BIT 1106683BIT 03479/78 AIT03479/78 AIT 03479/78AIT 347978 AIT347978 AIT 347978AIT 1106683 BIT1106683 BIT 1106683B
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 Ravagli BrunofiledCriticalRavagli Bruno
Priority to IT03479/78ApriorityCriticalpatent/IT1106683B/en
Publication of IT7803479A0publicationCriticalpatent/IT7803479A0/en
Application grantedgrantedCritical
Publication of IT1106683BpublicationCriticalpatent/IT1106683B/en