Show GOOD SELF FEEDING TROUGH rectangular frame constructed so cattle may work out feed as needed without clogging the rectangular frame Is 5 feet wide and 10 leet feet high and Is con strutted ted of inch material this serves as ai a frame for the feeder ni as well w ell as a support for the track of the food feed carrier which runs from the barn bam to the point marked T the bin in but I 1 J A self feeder 15 16 inches high at the opening and tile tho opening la Is six inches high this construction la hi necessary in n order to amablo the cattle to work vork the teed feed out as s needed and to prevent clogging the studding which Is of ax ext l inch material ts is placed four our feet apart inside the bin ind serve serva to support the sides |