US PATENT SUBCLASS 414 / 230
.~.~.~ Caused to pivot by advancing vehicle

Current as of: June, 1999
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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}
228  DF  .~ Facility includes structure (e.g., ramp, angularly related successive locations for a vehicle, etc.) necessitating self-propellability or steerability of vehicle {1}
229  DF  .~.~ Upwardly inclined, pivotable parking site for receiving driven vehicle {1}
230.~.~.~ Caused to pivot by advancing vehicle

DEFINITION

Classification: 414/230

Caused to pivot by advancing vehicle:

(under subclass 229) Apparatus wherein the site pivots as a result of the movement of a vehicle along the surface thereof from a point on one side of the axis of pivot to a point on the opposite side thereof.