I have them in my wolfpack 295 wp and I always thought they were called jack knife beds or couch's or atleast that is always how I have looked them up. had them in my 30wp wolf pack as well and my h&h and the h&h were the best quality construction how ever those didn't have a brand name on them and the company that made them are out of business. they all fold down off the wall into couch's and then the back rests flip over and lay down beside them for a bed.
'99 f350, quad cab long box, dually, 6 speed manual, gently mod'd.
2011 wolf pack 295 with full susp now!