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Patent Classification Explorer PCE

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Search for IPC and CPC classification codes or keywords

C
C09
C09F
C09F 11/00

CPC Main Group

C09F 11/00

Preparation of French polish

CPC C09F 11/00

IPC Equivalent: C09F 11/00

C09F 1/00 C09F 3/00

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

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