Description:02 34 36 00 Archives, 25 years ago, assembly better moments. 1934. Oregon. Invention, prototype of a new rifle which fires balls of fire. Demonstration. Man with rifle which has cannon in shape of funnel. He fires at target and balls of fire go out. Target ignites. Colorado, invention of a new means of transport. A forged lorry is put on rail, he smooths as a train, cross covered with snow landscape. He has in front of him a sort of big shovel which allows him to chase away the snow.