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Patent Classification Explorer PCE

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Search for IPC and CPC classification codes or keywords

Y
Y10
Y10T
Y10T 29/00
Y10T 29/28

CPC Subgroup Additional Only

Y10T 29/28

Puddlers balls making

Full Title

Metal working > Puddlers balls making

CPC Y10T 29/28

No direct equivalent in IPC

44 CPC-only subgroups

Y10T 29/27 Y10T 29/29

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

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