US PATENT SUBCLASS 141 / 172
.~.~ With lifting or lowering means for receiver for filling

Current as of: June, 1999
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141 /   HD   FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS

129  DF  WITH CONVEYING MEANS TO SUPPLY SUCCESSIVE RECEIVERS {17}
168  DF  .~ Conveyer with additional receiver conveying or manipulating means {6}
172.~.~ With lifting or lowering means for receiver for filling

DEFINITION

Classification: 141/172

(under subclass 168) Apparatus in which at least one power driven or other type of conveyor is combined with means for elevating the receiver above the conveyor line, usually for the purpose of bringing it in contact with the filling head.

SEE OR SEARCH THIS CLASS, SUBCLASS:

275+, for filling systems in which the receiver is raised or lowered with reference to the filling means in connection with the filling operation, and see the search notes to subclass 275.