Skip to content

Patent Classification Explorer PCE

Search Classifications

Search for IPC and CPC classification codes or keywords

F
F28
F28F
F28F 2275/00
F28F 2275/06
F28F 2275/061

CPC Subgroup Additional Only

F28F 2275/061

by diffusion bonding

Full Title

Fastening; Joining > by welding > by diffusion bonding

CPC F28F 2275/061

No direct equivalent in IPC

6 CPC-only subgroups

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

Imprint Privacy mtc.berlin depa.tech patscenar.io

© 2026 mtc.berlin