414 / | HD | MATERIAL OR ARTICLE HANDLING |
334 | DF | MOVING, WHEELED, LOAD-TRANSPORTING TYPE VEHICLE AND LOADING OR UNLOADING DEVICE THEREFOR, SUPPORTED AT LEAST IN PART INDEPENDENTLY OF THE VEHICLE AND TRAVELING THEREWITH DURING TRANSFER OF LOAD THEREBETWEEN {2} |
335 | ![]() | .~ Loading device having capability for controlling direction of output therefrom |