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Patent Classification Explorer PCE

Search Classifications

Search for IPC and CPC classification codes or keywords

F
F01
F01L
F01L 2201/00

CPC Main Group Additional Only

F01L 2201/00

Electronic control systems; Apparatus or methods therefor

CPC F01L 2201/00

No direct equivalent in IPC

16 CPC-only subgroups

F01L 21/00 F01L 2250/00

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

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