(under subclass 241.1) Dumping bodies comprising means to cooperate with an externally located (e.g., trackside) device for carrying out the dumping operation.
SEE OR SEARCH CLASS
414, Material or Article Handling,
383+, for the combination of a load-transporting vehicle and means external thereto cooperating in the loading or unloading thereof, and wherein the vehicle is in motion and the means reorients the vehicle load body into an attitude whereby the load departs by gravity; and subclasses 387+ for an arrangement differing from that of subclass 383 only in that, instead of the body being reoriented, a body component (e.g., gate) is relocated.
