Thanks for the info folks and the pic Duey. I'd love to hear more interesting Allis facts and engineering feats. Makes me even prouder of my tractors. American steel (and no lack of it), American ingenuity, American craftsmanship.
I heard the AC roto-bailer was for the most part laughed at when it first came out. Dont see too many square bales around today.
"One man gathers what another man spills"-Stephen Hunter