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Patent Classification Explorer PCE

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Search for IPC and CPC classification codes or keywords

H
H01
H01H
H01H 2209/00
H01H 2209/068
H01H 2209/074

CPC Subgroup Additional Only

H01H 2209/074

elastomeric

Full Title

Layers > Properties of the membrane > elastomeric

CPC H01H 2209/074

No direct equivalent in IPC

9 CPC-only subgroups

H01H 2209/072 H01H 2209/076

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

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