US PATENT SUBCLASS 141 / 191
.~.~ Cam and gear drives

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}
183  DF  .~ With interconnected contents discharge means {7}
191.~.~ Cam and gear drives

DEFINITION

Classification: 141/191

(under subclass 183) Apparatus having a cam drive for one (either the discharge means or conveyor) and a gear drive for the other.