||The 1915 Signal Delivery Truck had a Continental engine, a wormdrive differential, a 3 speed transmission, a multi-disc clutch, and a 1.5 ton capacity.
The truck had a top speed of 17 mph and drove better at 12 mph.
The tires were solid cast rubber, and on the cobblestone streets the ride was a bone shaker.
They were made in Detroit, Michigan.
Drivers had no glass windshield so that driving this rig into the rain and snow was not terribly comfortable.