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Devices for tightening or expanding the felly, devices for spreading the tyres

Devices for tightening or expanding the felly, devices for spreading the tyres · 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	B60C25/142
Official title	{Devices for tightening or expanding the felly, devices for spreading the tyres}
Display label	Devices for tightening or expanding the felly, devices for spreading the tyres
Total patents	7

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.