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Patent Classification Explorer PCE

Search Classifications

Search for IPC and CPC classification codes or keywords

C
C08
C08G
C08G 2190/00

CPC Main Group Additional Only

C08G 2190/00

Compositions for sealing or packing joints

CPC C08G 2190/00

No direct equivalent in IPC

26 CPC-only subgroups

1 IPC-only subgroup

C08G 2170/00 C08G 2210/00

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

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