Renault FT Light Tank being tested in woods at U.S. Locomobile Automobile Company Plant in Bridgeport, Connecticut, during World War 1. A driver gets into the tank and drives it through heavy underbrush and over small sapling trees in the woods. At the end of the tests, the driver exits the tank and shakes hands with a U.S. Army officer. The driver maneuvers the tank up a ramp and onto a carrier truck bed. He climbs out of the tank and closes the hatches. (World War I; World War 1; WWI; WW1)
Testing and demonstration of ordnance material in Bridgeport, Connecticut. Mark VIII tank of World War I tested in Bridgeport, Connecticut. Tank moves in high gear as it undergoes a speed test. It climbs down ramps and runs cross country. Tank moves on a forest road as a car follows it. (World War I; World War 1; WWI; WW1)
Testing and demonstration of ordnance material in Bridgeport, Connecticut. Mark VIII tank of World War I tested in Bridgeport, Connecticut. Tank smashes apple tree during a tree smashing test to test its traction power. Tank moves over a 14 feet obstruction trench from the flat side. Tank moves over a trench from mound side during a climbing test. Mark VIII climbs over a stone wall. (World War I; World War 1; WWI; WW1)
Testing and demonstration of ordnance material in Bridgeport, Connecticut. Mark VIII tank of World War I tested in Bridgeport, Connecticut. Tank moves down a slope to exhibit its rolling resistance and ease of control in stopping and turning. American soldiers gather around the tank. Tank moves across a mounted stone wall. (World War I; World War 1; WWI; WW1)
Ford Motor Company 3-ton two man tanks being tested near the Ford factory in Highland Park, Michigan. Tanks move up and down bumpy surface during a climbing test. Two tanks move down a slope. One tank becomes bogged down and cable breaks as second tank attempts to tow it. A second attempt is successful. (World War I; World War 1; WWI; WW1)
Men work at a smelting plant in United States. Men remove trolleys loaded with raw materials from a crane's hook and push them away. Smelting takes place at a high temperature as it gives out a fiery flare.