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Class Information
Number: 209/442
Name: Classifying, separating, and assorting solids > Stratifiers > With liquid treatment > Movable bed > Chutes and tables > Reciprocating > Opposite travel
Description: Reciprocating noncircular chutes or tables , on which the lighter and the heaviest constituents move in opposite directions along the chutes or tables to discharge.


Patents under this class:

Patent Number Title Of Patent Date Issued
4756829 Vibrating dewatering machine Jul. 12, 1988
4529508 Hydraulic concentrator Jul. 16, 1985
4237001 Ore classifier Dec. 2, 1980



 
 
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