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with a flat stamping surface and changeable characters

with a flat stamping surface and changeable characters · 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	B41K1/08
Official title	with a flat stamping surface and changeable characters
Display label	with a flat stamping surface and changeable characters
Total patents	5

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.