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Magnetic or electromagnetic clutches

Magnetic or electromagnetic clutches · 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	B67B3/2086
Official title	{Magnetic or electromagnetic clutches}
Display label	Magnetic or electromagnetic clutches
Total patents	8

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

Filing activity over the last five years is rapidly declining.

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