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Patent Classification Explorer PCE

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Search for IPC and CPC classification codes or keywords

B
B03
B03D
B03D 2201/00
B03D 2201/02

CPC Subgroup Additional Only

B03D 2201/02

Collectors

Full Title

Specified effects produced by the flotation agents > Collectors

CPC B03D 2201/02

No direct equivalent in IPC

6 CPC-only subgroups

B03D 2201/007 B03D 2201/04

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

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