Tail Props / 3-Wheel Car (Feb, 1946)
That tail prop plane looks a lot like a Predator Drone.
Tail Props, counter-rotating, powered through a 60′ shaft by two Allison 1630 hp engines, drive the speedy new 48-passenger Douglas DC-8 transport.
3-Wheel Car powered by an aircraft engine, will do 100 mph and 40 miles to a gallon. In production now on West Coast, it will be on sale in 3 months.