US PATENT SUBCLASS 414 / 325
.~.~ Including one or more driven conveyors located within or partly within receptacle for making initial pickup of material

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


414 /   HD   MATERIAL OR ARTICLE HANDLING

288  DF  STATIC RECEPTACLE AND MEANS FOR CHARGING OR DISCHARGING, OR FACILITATING THE CHARGING OR DISCHARGING OF, THE RECEPTACLE {7}
304  DF  .~ Nongravity discharging means {4}
325.~.~ Including one or more driven conveyors located within or partly within receptacle for making initial pickup of material {2}
326  DF  .~.~.~> At least one of screw type
327  DF  .~.~.~> At least one of endless type

DEFINITION

Classification: 414/325

Including one or more driven conveyors located within or partly within receptacle for making initial pickup of material:

(under subclass 304) Apparatus wherein the unloading means comprises one or more conveyors of a driven nature, which are located wholly or partly within the receptacle, and which engage the material, put it in motion toward a desired point of release, and carry it thereto.

SEE OR SEARCH CLASS

198, Conveyors: Power-Driven,

550.01+, explained in the reference thereto appearing in subclass 304 above.