Skip to content

Patent Classification Explorer PCE

Search Classifications

Search for IPC and CPC classification codes or keywords

B
B23
B23C
B23C 2260/00
B23C 2260/28

CPC Subgroup Additional Only

B23C 2260/28

Differential screw threads

Full Title

Details of constructional elements > Differential screw threads

CPC B23C 2260/28

No direct equivalent in IPC

14 CPC-only subgroups

B23C 2260/12 B23C 2260/40

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

Imprint Privacy mtc.berlin depa.tech patscenar.io

© 2026 mtc.berlin