| 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} |
| 261 | ![]() | .~ Carrier-facility-site relationship {3} |
| 262 | DF | .~.~> Route to site utilizes plural carriers |
| 263 | DF | .~.~> Sites arranged radially of carrier rotatable in whole or in part |
| 264 | DF | .~.~> Sites arranged in superposed, longitudinal rows and in confronting relationship to carrier in intervening aisle |