jan 1, 1934 - "In 1934, Bob Neal north of Hope, Arkansas filed a patent
application for a pneumatic engine. Also in 1934, the
Netherlands native Johannes Wardenier claimed to have invented
the first air car. There is a whole conspiracy theory about how Wardenier was
imprisoned, sent to a mental institution and then a concentration camp with his
designs stolen."
Description:
First Air Car Invented - History of Pneumatic Engines. (2020). Retrieved 30 January 2020, from https://www.automostory.com/first-air-car.htm
Added to timeline:
Air Car Timeline
Date:
