Apparently John DeLorean was into more than just threatening the Big 3 with his DMC-12 stainless steel-bodied sports car. Winding Road uncovered a patent filed with the U.S. Patent and Trademark Office (USPTO) for a unique monorail design that shows a pair of tracks suspended on either side of a divided highway. The elevated monorail would also allow an additional lane of traffic to flow beneath it. The DeLorean monorail, of course, was never built, and John DeLorean left this mortal plane in 2005. So unless someone else cares to pick up and carry the late, great almost-automaker's torch, it will remain filed away in the USPTO's archives where Winding Road found it.
[Source: Winding Road]