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Patent Classification Explorer PCE

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E
E02
E02D
E02D 2450/00
E02D 2450/10
E02D 2450/108

CPC Subgroup Additional Only

E02D 2450/108

multi-layered

Full Title

Gaskets > Membranes > multi-layered

CPC E02D 2450/108

No direct equivalent in IPC

3 CPC-only subgroups

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

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