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PCE
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CPC Subgroup
F04B 1/10

the cylinders being movable, e.g. rotary

Full Title

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 > the cylinders being movable, e.g. rotary

2 direct subcodes

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