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with a disc rotor having generally radially extending slots or openings bordered with cutting knives

with a disc rotor having generally radially extending slots or openings bordered with cutting knives · Cooperative Patent Classification (CPC)

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

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	B02C18/143
Official title	{with a disc rotor having generally radially extending slots or openings bordered with cutting knives}
Display label	with a disc rotor having generally radially extending slots or openings bordered with cutting knives
Total patents	4

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

Filing activity appears stable based on the most recent years.

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