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Patent Classification Explorer PCE

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Search for IPC and CPC classification codes or keywords

F
F04
F04C
F04C 2240/00
F04C 2240/20

CPC Subgroup Additional Only

F04C 2240/20

Rotors

Full Title

Components > Rotors

CPC F04C 2240/20

No direct equivalent in IPC

9 CPC-only subgroups

F04C 2240/10 F04C 2240/30

Data: WIPO (IPC), EPO/USPTO (CPC) — CC BY 4.0

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