OK I believe all pipe wrenches have opposite teeth to grip, like my Stillson..
So one side is a pipe wrench and the other side is for square nuts. I see this isnt solved yet and youwould think this would be patented, but I didnt find it.. My guess is still combination pipe wrench, square axle nut wrench, and stand for a wagon jack. The problem is you need to loosen the axle nut before you jack it up.
It looks similar to the alligator wrench top right. A bearing nut may not be very tight and requires little leverage. Hence the stubby wrench. I bet it would fit the bottom of my farm jack perfectly.