119 / | HD | ANIMAL HUSBANDRY |
161 | WASTE TOILET OR RELATED DEVICE {3} | |
162 | DF | .~> Mounted above or within existing human commode |
163 | DF | .~> Activated by presence of animal {1} |
165 | DF | .~> Walled receptacle; e.g., litter box, etc., containing moisture absorbent material {4} |