I don't, and I've been fascinated by equipment and spending all my time in the woods since about 1972. I'm guessing maybe that was a prototype that didn't succeed?
It would have to be tough, because pulling a southern pine stump of chip 'n' saw size or above isn't easy.
I have seen a tree planter that had 2 wheels that ran together at an angle.
Good Luck on your quest, and I'll ask some old timers.