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PCE
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DIFF Subgroup
F04C 23/02

Pumps characterised by combination with, or adaptation to, specific driving engines or motors

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids > Pumps characterised by combination with, or adaptation to, specific driving engines or motors

CPC:

Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids (F04C25/00 takes precedence) > Pumps characterised by combination with, or adaptation to, specific driving engines or motors

No child classifications to compare. This is a leaf node in both IPC and CPC.