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} |
239 | DF | .~.~.~ One or more separate supporting members and means to impart independent, linear or partly linear, movement thereto {1} |
240 | .~.~.~.~ Member moving from particular location to discharge and/or receive vehicle, and returning thereto |