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Patent Classification Explorer PCE

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Search for IPC and CPC classification codes or keywords

F
F28
F28F
F28F 2275/00
F28F 2275/06
F28F 2275/068

CPC Subgroup Additional Only

F28F 2275/068

by explosive welding

Full Title

Fastening; Joining > by welding > by explosive welding

CPC F28F 2275/068

No direct equivalent in IPC

6 CPC-only subgroups

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

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