1938 – Mechanical Elephant – George and Gordon Hutton (American)

Source: Popular Mechanics Feb 1938. G.G. Hutton sells his partnership to George Washington Shrum.  Most images of "Jumbo" post the 1939-40 N.Y. World's Fair are shown as "Rosie" and owned by Shrum. Most of the photos below are sourced from Life magazine. Life have over 70 images, I've just selected  a few. Lucky for the …