A wheelchair lift for a vehicle has a parallelogram support for a platform foldable on {HEAD ~ a horizontal axis} and hinged on {TAIL ~ a vertical axis} 
A wheelchair lift for a vehicle has a parallelogram support for a platform foldable on { HEAD ~ a horizontal axis } and hinged on { TAIL ~ a vertical axis }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL