Carlo Giacomo Someda, proof of withdrawal of industrial patent application n. TV2011A000178 <P>This frameset document contains: <UL> <LI><a href="pdf/someda_TV2011A000178_prova_del_ritiro_domanda_di_brevetto_del_21_dicembre_2011.pdf">Carlo Giacomo Someda - Proof of withdrwal his industrial patent application n. TV2011A000178</a> </UL>