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Patent Classification Explorer PCE

Search Classifications

Search for IPC and CPC classification codes or keywords

F
F23
F23C
F23C 2200/00

CPC Main Group Additional Only

F23C 2200/00

Combustion techniques for fluent fuel

CPC F23C 2200/00

No direct equivalent in IPC

8 CPC-only subgroups

1 IPC-only subgroup

F23C 15/00 F23C 2201/00

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

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