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PCE
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DIFF Subgroup
F04B 1/34

Control not provided for in groups F04B1/02, F04B1/03, F04B1/06 or F04B1/26

Introduced: January 1995

Title

Titles differ between systems:

IPC: Control not provided for in groups , , or

CPC: Control not provided for in groups F04B1/02, F04B1/03, F04B1/06 or F04B1/26

Full Title

Full titles differ between systems:

IPC:

Multi-cylinder machines or pumps characterised by number or arrangement of cylinders > Control not provided for in groups , , or

CPC:

Multi-cylinder machines or pumps characterised by number or arrangement of cylinders (machines or pumps with pistons coacting within one cylinder F04B3/00) > Control not provided for in groups F04B1/02, F04B1/03, F04B1/06 or F04B1/26

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