119 / | HD | ANIMAL HUSBANDRY |
712 | DF | ANIMAL CONTROLLING OR HANDLING (E.G., RESTRAINING, BREAKING, TRAINING, SORTING, CONVEYING, ETC.) {20} |
769 | DF | .~ Hitching or tethering {10} |
780 | ![]() | .~.~ Rotary arm hitching device {2} |
781 | DF | .~.~.~> With spring-biased tensioning |
782 | DF | .~.~.~> With weight-controlled tensioning |