US PATENT SUBCLASS 414 / 551
.~.~.~ Load holder located relative to vehicle in such manner as to accrue load during travel of vehicle

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

467  DF  SELF-LOADING OR UNLOADING VEHICLES {8}
539  DF  .~ Loading or unloading by other carrier or mover means, and the load movement thereof {3}
546  DF  .~.~ Raising or lowering of load or load holder includes curvilinear movement {8}
551.~.~.~ Load holder located relative to vehicle in such manner as to accrue load during travel of vehicle {3}
552  DF  .~.~.~.~> Carrier or mover pivots about axis parallel to longitudinal axis of vehicle
553  DF  .~.~.~.~> Load holder or portion thereof has additional axis of pivot relative to swinging arm-type carrier or mover
554  DF  .~.~.~.~> Load holder pivotable about lower edge of opening in end of load-receiving portion

DEFINITION

Classification: 414/551

Load holder located relative to vehicle in such manner as to accrue load during travel of vehicle:

(under subclass 546) Apparatus wherein the load holder is so positioned with respect to the vehicle and its direction of movement that it obtains a load (e.g.,., of earth, cut grain, baled straw, etc.) as a result of the movement of the vehicle (e.g.,., by being driven beneath or into the load).

SEE OR SEARCH THIS CLASS, SUBCLASS:

442+, is explained in the reference thereto in subclass 546.

546, for related structure, but wherein the load is placed on the load holder while the vehicle is stationary.