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PCE
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DIFF Subgroup
F04B 1/0538

located side-by-side

Introduced: January 2020

Full Title

Full titles differ between systems:

IPC:

Multi-cylinder machines or pumps characterised by number or arrangement of cylinders > having cylinders in star- or fan-arrangement > with actuating or actuated elements at the inner ends of the cylinders > with two or more serially arranged radial piston-cylinder units > located side-by-side

CPC:

Multi-cylinder machines or pumps characterised by number or arrangement of cylinders (machines or pumps with pistons coacting within one cylinder F04B3/00) > having cylinders in star- or fan-arrangement > with actuating or actuated elements at the inner ends of the cylinders > with two or more serially arranged radial piston-cylinder units > located side-by-side

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