Patents
We are constantly improving our designs, and hold the following patents:
U.S. Patent #7,930,788 B1
23.5K Dual Purpose Load Leveler Ramps, Stands, Stakes
U.S. Patent #8,061,943 B1
Single Purpose Load Levelers, Stakes
U.S. Patent #8,448,278
Ramp system for a C-130 cargo airplane, including ramps, pads, and stands.
U.S. Patent #8,640,826
Trailer ladders