Date | Text | |
---|---|---|
12 Dec 1955
Hovercraft |
Hovercraft In 1955, Christopher Cockerell, father of the hovercraft air-cushion vehicle, filed his first patent for the hovercraft. The following year he formed a company known as Hovercraft Ltd. to apply this new approach of reducing the problem of hydrodynamic drag on the hull of a boat by using air as lubrication. |