Patent 6948593 was granted and assigned to LG on September, 2005 by the United States Patent and Trademark Office.
A self-tightening wheel chock is disclosed for vehicles, such as light aircraft, that can be easily installed and easily removed. The wheel chock can be affixed to a wheel of the vehicle for retention thereof, is weather resistant and lightweight, and will provide a simple, yet reliable, system for protecting parked vehicles such as light aircraft from buffeting by wind or backwash.