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PCE
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CPC Subgroup
B03B 5/38

of conical receptacle type

Full Title

Washing granular, powdered or lumpy materials; Wet separating (separating by pneumatic tables or by pneumatic jigs B03B4/00) > by sink-float separation > using heavy liquids or suspensions > Devices therefor, other than using centrifugal force > of conical receptacle type