| 414 / | HD | MATERIAL OR ARTICLE HANDLING |
| 227 | DF | APPARATUS PARTICULARLY ADAPTED FOR CHARGING OR DISCHARGING A FACILITY COMPRISING ONE OR MORE SITES FOR THE PARKING OF WHEELED VEHICLES {7} |
| 233 | DF | .~ Including one or more movable sites {2} |
| 234 | DF | .~.~ Vehicle assigned to particular supporting member (e.g., platform, dolly, cage, etc.) having some degree of independence either as to means, time, or direction of movement {4} |
| 241 | | .~.~.~ With means to transfer vehicle to or from supporting member |