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having brushes ({F28G1/12 takes precedence;} brushes A46B)

having brushes ({F28G1/12 takes precedence;} brushes A46B) · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F28G1/02
Official title	having brushes ({F28G1/12 takes precedence;} brushes A46B)
Display label	having brushes ({F28G1/12 takes precedence;} brushes A46B)
Total patents	7

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

Filing activity over the last five years is stable.

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