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Devices for protecting or reinforcing covers, e.g. edges or corners (attaching said devices B42C7/007)

Devices for protecting or reinforcing covers, e.g. edges or corners (attaching said devices B42C7/007) · 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	B42F13/004
Official title	{Devices for protecting or reinforcing covers, e.g. edges or corners (attaching said devices B42C7/007)}
Display label	Devices for protecting or reinforcing covers, e.g. edges or corners (attaching said devices B42C7/007)
Total patents	12

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.