US PATENT SUBCLASS 414 / 395
.~.~ Including load pushing or pulling device


Current as of: June, 1999
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414 /   HD   MATERIAL OR ARTICLE HANDLING

373  DF  LOAD-TRANSPORTING TYPE VEHICLE AND EXTERNAL MEANS COOPERATING IN THE LOADING OR UNLOADING THEREOF {11}
390  DF  .~ Of driven type, for unloading a wheeled vehicle {2}
395.~.~ Including load pushing or pulling device {1}
396  DF  .~.~.~> With additional means for aligning vehicle and an external load support


DEFINITION

Classification: 414/395

Including load pushing or pulling device:

(under subclass 390) Apparatus wherein at least one device is of a type which moves the load by applying thereto a force which is directed toward the intended destination of the load.