CPC Subgroup
B30B 9/22 using a flexible member, e.g. diaphragm, urged by fluid pressure
Full Title
Presses specially adapted for particular purposes > for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material (kitchen equipment A47J; filtering, e.g. straining solids from liquids, using presses in combination with filtering elements B01D; expelling water from textile fabrics or laundry D06C, D06F; drying F26 ) > using a flexible member, e.g. diaphragm, urged by fluid pressure
1 direct subcode
Child Classifications
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