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pressed against the interior of a ring rotating in a vertical plane

pressed against the interior of a ring rotating in a vertical plane · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

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CPC classification statistics
Metric	Value
CPC code	B02C15/045
Official title	{pressed against the interior of a ring rotating in a vertical plane}
Display label	pressed against the interior of a ring rotating in a vertical plane
Total patents	4

Year-over-year patent counts classified under this CPC code.

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Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.