Description
Class A01K : ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
Subclass 1/10: Housing animals; Equipment therefor (building construction, features of buildings E04; ventilating buildings F24F) Feed racks (devices for impeding movement of animals A01K 15/04)