B31D 3/002 — | Patent Classification Explorer

Skip to content

Patent Classification Explorer PCE

Search Classifications

Search for IPC and CPC classification codes or keywords

B
B31
B31D
B31D 3/00
B31D 3/002

CPC Subgroup

B31D 3/002

Full Title

Making articles of cellular structure, e.g. insulating board

CPC B31D 3/002

No direct equivalent in IPC

2 CPC-only subgroups

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

Imprint Privacy mtc.berlin depa.tech patscenar.io

© 2026 mtc.berlin