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Removing or recovering ink from wiping mechanisms

Removing or recovering ink from wiping mechanisms · 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	B41F9/16
Official title	Removing or recovering ink from wiping mechanisms
Display label	Removing or recovering ink from wiping mechanisms
Total patents	4

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

Filing activity appears to be declining based on the most recent years.

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