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Patent Classification Explorer PCE

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Search for IPC and CPC classification codes or keywords

G
G09
G09G
G09G 2290/00

CPC Main Group Additional Only

G09G 2290/00

Indexing scheme relating to details of a display terminal

CPC G09G 2290/00

No direct equivalent in IPC

15 CPC-only subgroups

G09G 2230/00 G09G 2300/00

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

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