Skip to content

Patent Classification Explorer PCE

Search Classifications

Search for IPC and CPC classification codes or keywords

E
E05
E05B
E05B 45/00
E05B 45/02

CPC Subgroup

E05B 45/02

with mechanically-operated bells

Full Title

Alarm locks > with mechanically-operated bells

CPC E05B 45/02

IPC Equivalent: E05B 45/02

1 CPC-only subgroup

E05B 45/005 E05B 45/04

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

Imprint Privacy mtc.berlin depa.tech patscenar.io

© 2026 mtc.berlin