4 ms·

Also worth noting is that the original invention is not by Rossi, but by Sergio Focardi http://en.wikipedia.org/wiki/Sergio_Focardi http://en.wikipedia.org/wiki

by Geee 12y ago

Also worth noting is that the original invention is not by Rossi, but by Sergio Focardi http://en.wikipedia.org/wiki/Sergio_Focardi http://en.wikipedia.org/wiki/Sergio_Focardi